List of allied military operations of the Vietnam War (1970)
Encyclopedia
This article is a list of known military operations of the Vietnam War
Vietnam War
The Vietnam War was a Cold War-era military conflict that occurred in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. This war followed the First Indochina War and was fought between North Vietnam, supported by its communist allies, and the government of...

 in 1970, conducted by the armed forces of the Republic of Vietnam, the Khmer Republic
Khmer Republic
The Khmer Republic or République Khmère, was the republican government of Cambodia that was formally declared on October 9, 1970. The Khmer Republic was disestablished in 1975 and was followed by the totalitarian communist state known as Democratic Kampuchea.-Background:Formally declared on October...

, the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 and their allies.
Date Duration Operation
Military operation
Military operation is the coordinated military actions of a state in response to a developing situation. These actions are designed as a military plan to resolve the situation in the state's favor. Operations may be of combat or non-combat types, and are referred to by a code name for the purpose...

 Name
Unit(s) – Description Location VC-NVA KIA
Killed in action
Killed in action is a casualty classification generally used by militaries to describe the deaths of their own forces at the hands of hostile forces. The United States Department of Defense, for example, says that those declared KIA need not have fired their weapons but have been killed due to...

's
Allied KIA's
70 Operation Lunch
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Second phase of Operation Menu
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Cambodia
70 Operation Snack
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

Third phase of Operation Menu
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Cambodia
70 Operation Dinner
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Fourth phase of Operation Menu
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Cambodia
70 Operation Dessert
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Fifth phase of Operation Menu
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Cambodia
70 Operation Supper
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Sixth phase of Operation Menu
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 
Cambodia
70–73 Operation Good Luck  USAF bombing of NVA and Pathet Lao
Pathet Lao
The Pathet Lao was a communist political movement and organization in Laos, formed in the mid-20th century. The group was ultimately successful in assuming political power after the Laotian Civil War. The Pathet Lao were always closely associated with Vietnamese communists...

 forces
Plain of Jars
Plain of Jars
The Plain of Jars is a megalithic archaeological landscape in Laos. Scattered in the landscape of the Xieng Khouang plateau Xieng Khouang, Lao PDR, are thousands of megalithic jars...

 in northern Laos
Jan 1 – 7 Operation Leopard  A Squadron, 1st Armoured Regiment reconnaissance and ambush operation Duc Thanh District 
Jan 4 – 11 Operation Cliff Dweller IV  1st Brigade, 25th Infantry Division operation Nui Ba Den (Black Virgin Mountain), Tay Ninh Province 
Jan 4 - 30 Operation Wayne Thrust  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Jan 5 – 8 Operation Flying Finn  2nd Battalion, 5th Cavalry Regiment operation against the 2nd Battalion, NVA 95C Regiment Tay Ninh Province 
Jan 10 – Mar 10 Operation Napier  6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment is a motorised infantry battalion of the Australian Army. It was originally raised in Brisbane, Queensland, on 6 June 1965 and has since then served in a number of overseas deployments and conflicts including South Vietnam, East Timor and Iraq...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC) cordon and search and reconnaissance and ambush operation
Ngãi Giao
Ngãi Giao
Ngãi Giao is a township and town and capital of Châu Đức District, Ba Ria-Vung Tau Province, in Vietnam....

, Đồng Nai Province 
Jan 15 – 26 Operation Matilda  A Squadron 1st Armoured Regiment reconnaissance and ambush operations with Regional Force
South Vietnamese Regional Force
During the Vietnam War, the South Vietnamese Regional Forces were roughly akin to militias. Recruited locally, they fell into two broad groups - Regional Forces and Popular Forces . During the early 1960's the Regional Forces manned the country-wide outpost system and defended critical points, such...

 and Popular Forces
South Vietnamese Popular Force
During the Vietnam War, the South Vietnamese Popular Force consisted of local militias that protected their home villages from attacks by first National Front for the Liberation of South Vietnam forces and later by People's Army of Vietnam units...

 
Phuoc Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Jan 18 – Feb 7 Operation Putnam Power  1st Battalion, 8th Infantry Regiment, 1st Battalion, 12th Infantry Regiment and 1st Battalion, 22nd Infantry Regiment clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Jan 19 – Mar 15 Operation Bull Run II  5th Special Forces Group
5th Special Forces Group (United States)
The 5th Special Forces Group is a United States Army Special Forces unit that was activated on 21 September 1961 during the Cold War.-Unit history:...

 and 3rd Mike Force
MIKE Force
The Mobile Strike Force Command, or MIKE Force, was a key component of United States Army Special Forces in the Vietnam War. They served with indigenous soldiers selected and trained through the Civilian Irregular Defense Group and were led by American SF and Australian SAS...

 reconnaissance in force operation
Phuoc Long Province
Phuoc Long Province
thumb|right|200px|[[Binh Duong Province|Binh Duong]], Phuoc Long and [[Binh Long Province|Binh Long]] in map of South VietnamPhuoc Long is former province of Dong Nam Bo region in South Vietnam...

 
Jan 19 – Jul Operation Green River  1st Infantry Brigade, 5th Infantry Division operation to continue search and clear, reconnaissance in force, search and clear operations, and measures against VC rockets Quang Tri Province
Quang Tri Province
Quảng Trị is a province on the North Central Coast of Vietnam, north of the former imperial capital of Huế.-Geography:Located in North Central Vietnam, Quang Tri Province is surrounded by Quang Binh Province on the north, Thua Thien-Hue Province on the south, Savannakhet Province of Laos on the...

 
400 22
Jan 26 – Feb 14 Operation Keperra  8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 cordon and search operation of selected hamlets of Xuyen Moc
Xuyen Moc
Xuyên Mộc is a rural district of Ba Ria–Vung Tau province in the southeast region of Vietnam. As of 2003 the district had a population of 132,117. The district covers an area of 642 km²....

 and the village of Nui Nhon, reconnaissance and ambush operation
Nui Dinh mountains, eastern Phuoc Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
6
Jan 29 – Apr 30 Operation Fresh Start  11th Armored Cavalry Regiment land clearing operation along Route 246  Tay Ninh Province 
Jan 30 – Mar 11 Operation Putnam Shark  1st Battalion, 8th Infantry Regiment, 1st Battalion, 12th Infantry Regiment and 1st and 2nd Battalions, 35th Infantry Regiment
35th Infantry Regiment (United States)
The 35th Infantry Regiment was created on 1 July 1916 at Douglas, Arizona from elements of the 11th, 18th and 22nd Infantry Regiments. The 35th served on the Mexican Border during the First World War and was stationed at Nogales, Arizona in 1918...

 clear and search operation
Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Jan 30 - Mar 16 Operation Wayne Stab  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Jan 30 – Mar 17 Operation Greene Deuce  3rd Battalion, 12th Infantry Regiment and 1st Squadron, 10th Cavalry Regiment operation Pleiku Province 
Jan 30 – Apr 16 Operation York Market  1st Brigade 5th Infantry Division, 1st Battalion 77th Armor
77th Armor Regiment (United States)
The 77th Armor is an armored regiment of the United States Army. The 77th Armor Regiment is part of the U.S. Army Regimental System with only a single battalion, the 1st Battalion, 77th Armor Regiment, and is therefore classified as both a single battalion, and the remainder of the Regiment itself...

 and Regional Forces
South Vietnamese Regional Force
During the Vietnam War, the South Vietnamese Regional Forces were roughly akin to militias. Recruited locally, they fell into two broad groups - Regional Forces and Popular Forces . During the early 1960's the Regional Forces manned the country-wide outpost system and defended critical points, such...

 combined reconnaissance in force, search and clear, security, rice denial, and saturation ambush patrolling operation
southwest of Rai Truong, Hải Lăng District  20
Feb 1 – Apr 15 Operation Keystone Blue Jay  1st Infantry Division and 3rd Brigade, 4th Infantry Division redeployment from South Vietnam to the United States
Feb 10 – Mar 9 Operation Hammersley (the Battle for the “Long Hais”) 8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 reconnaissance and ambush operation in the western side of the Long Hải
Long Hải
Long Hải is a township and town in Long Điền District, Ba Ria-Vung Tau Province, in Vietnam....

 Hills to protect quarry operations being undertaken by 17 Construction Squadron, to establish Fire Support Base Isa and ambush likely VC routes leading from the hills
Long Hải
Long Hải
Long Hải is a township and town in Long Điền District, Ba Ria-Vung Tau Province, in Vietnam....

 Hills
42
Feb 10 – Mar 29 Operation Dakota Clint  1st Battalion 11th Infantry
11th Infantry Regiment (United States)
The 11th Infantry Regiment is a regiment in the United States Army.-The First 11th Infantry:Under the authority granted the President by the Act of July 16, 1798, to raise twelve additional regiments of infantry, the first 11th Infantry came into existence in the Army of the United States in...

 and Regional Forces
South Vietnamese Regional Force
During the Vietnam War, the South Vietnamese Regional Forces were roughly akin to militias. Recruited locally, they fell into two broad groups - Regional Forces and Popular Forces . During the early 1960's the Regional Forces manned the country-wide outpost system and defended critical points, such...

 formed integrated infantry companies and recon/killer teams combined reconnaissance in force to ensure security of the villages, night ambush and search and clear operations
Mai Loc  19 2 ARVN
Feb 28 – Mar 10 Operation Gisborne  6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment is a motorised infantry battalion of the Australian Army. It was originally raised in Brisbane, Queensland, on 6 June 1965 and has since then served in a number of overseas deployments and conflicts including South Vietnam, East Timor and Iraq...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC) reconnaissance in force operation east of Nui Dat
Nui Dat
Nui Dat in Phuoc Tuy Province was the location of a prominent Australian military base in South Vietnam during the Vietnam War. The site was chosen by Lieutenant General John Wilton in 1966 and was built mainly by men from the 6th Battalion, Royal Australian Regiment...

 
Phuoc Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Mar 1 – Nov 17 Operation Park Silver  1st Squadron, 10th Cavalry Regiment and 2nd Battalion 503rd Airborne Infantry Regiment security operation. Later redesignated Operation Hancock Dragon  Pleiku Province 
Mar 3 – 24 Operation Hamilton  8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 search and destroy operation
Xuyên Mộc District 
Mar 9 – Apr 7 Operation Finschhafen  7th Battalion, Royal Australian Regiment
7th Battalion, Royal Australian Regiment
The 7th Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army. It was originally raised in 1965 as part of Australia's commitment to the Vietnam War and it eventually served two tours in Vietnam in 1967 and 1971...

 reconnaissance and ambush operation
east of Nui Dat
Nui Dat
Nui Dat in Phuoc Tuy Province was the location of a prominent Australian military base in South Vietnam during the Vietnam War. The site was chosen by Lieutenant General John Wilton in 1966 and was built mainly by men from the 6th Battalion, Royal Australian Regiment...

, Phước Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Mar 11 – 18 Operation Earhart White  1st and 2nd Brigades, 4th Infantry Division operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Mar 12 – Apr 21 Operation Darby Talon  173rd Airborne Brigade and 3rd Battalion, 503rd Airborne Infantry operation Phu Yen Province 
Mar 20 – Apr 30 Operation Eichelberger Black  1st and 2nd Brigades, 4th Infantry Division operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Mar 23 - Apr 24 Operation Townsville  6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment is a motorised infantry battalion of the Australian Army. It was originally raised in Brisbane, Queensland, on 6 June 1965 and has since then served in a number of overseas deployments and conflicts including South Vietnam, East Timor and Iraq...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC) reconnaissance in force operation
northeast Phuoc Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Apr 1 – May 31 Operation Patio
Operation Patio
Operation Patio was a covert aerial interdiction effort conducted by the U.S. Seventh Air Force in Cambodia from 24–29 April 1970 during the Vietnam War...

 
Covert USAF aerial interdiction eastern Cambodia
Apr 1 – Sep 5 Operation Texas Star
Operation Texas Star
Operation Texas Star was a military operation of the Vietnam War in the A Shau Valley and the mountains east of the valley. It aimed at regaining the initiative in the area. The operation culminated in the Battle of Fire Support Base Ripcord. Operation Texas Star during the Vietnam War took place...

 
101st Airborne Division
101st Airborne Division
The 101st Airborne Division—the "Screaming Eagles"—is a U.S. Army modular light infantry division trained for air assault operations. During World War II, it was renowned for its role in Operation Overlord, the D-Day landings on 6 June 1944, in Normandy, France, Operation Market Garden, the...

 and ARVN 1st Division
1st Division (South Vietnam)
The 1st Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the I Corps that oversaw the northernmost region of South Vietnam, the centre of Vietnam....

 operation in the A Shau Valley
A Shau Valley
The A Shau Valley is a valley in Vietnam's, Thừa Thiên province, west of the city of Huế along the border with Laos. The valley was one of the key entry points into South Vietnam for men and matériel brought along the Ho Chi Minh Trail by the communist forces and was the scene of heavy fighting...

 culminating in the Battle of Fire Support Base Ripcord. Later phases renamed Operation Jefferson Glenn
Operation Jefferson Glenn
Operation Jefferson Glenn ran from September 5, 1970 to October 6, 1971 and was the last major operation in which U.S. ground forces participated in Vietnam. It was the final major offensive in which the 101st Airborne Division fought. This was a joint military operation combining forces of the...

 
A Shau Valley
A Shau Valley
The A Shau Valley is a valley in Vietnam's, Thừa Thiên province, west of the city of Huế along the border with Laos. The valley was one of the key entry points into South Vietnam for men and matériel brought along the Ho Chi Minh Trail by the communist forces and was the scene of heavy fighting...

 
1728 416
Apr 3 – May 3 Operation Tat Thang 18  ARVN 24th Special Tactical Zone reconnaissance operation using elements of the 1st Ranger Group
Vietnamese Rangers
The Vietnamese Rangers, properly known in Vietnamese as the Biệt Ðộng Quân, more commonly known as the ARVN Rangers, were the Rangers of the Army of the Republic of Vietnam. Trained and assisted by American Special Forces and Ranger advisers, the Vietnamese Rangers infiltrated beyond enemy lines in...

 and 42nd, 45th and 47th Regiments
north of Dak Saeng, Kontum Province 
Apr 7 – 19 Operation Phoi Hop  3rd Battalion, Royal Australian Regiment
3rd Battalion, Royal Australian Regiment
3rd Battalion, The Royal Australian Regiment is a parachute infantry battalion of the Australian Army, based in Sydney. 3 RAR was initially formed in 1945 as the 67th Battalion and has seen active service in Japan, Korea, Malaya, South Vietnam, East Timor, the Solomon Islands, Afghanistan and Iraq...

 security operation
villages of Hoa Long, Suối Nghê
Suối Nghê
Suối Nghê is a commune and village in Châu Đức District, Ba Ria-Vung Tau Province, in Vietnam....

, Duc My and Bình Ba
Bình Ba
Bình Ba is a commune and village in Châu Đức District, Ba Ria-Vung Tau Province, in Vietnam....

 
11
Apr 14  - 17 Operation Toan Thang 41  3rd Brigade, 25th Infantry Division, ARVN 49th Regiment, 31st, 36th and 52nd Ranger Battalions
Vietnamese Rangers
The Vietnamese Rangers, properly known in Vietnamese as the Biệt Ðộng Quân, more commonly known as the ARVN Rangers, were the Rangers of the Army of the Republic of Vietnam. Trained and assisted by American Special Forces and Ranger advisers, the Vietnamese Rangers infiltrated beyond enemy lines in...

 and 10th and 18th Armored Cavalry operation against an NVA logistics and rest area
Angel’s Wing, Svay Rieng Province, Cambodia 378
Apr 19 – May 7 Operation Concrete I  7th Battalion, Royal Australian Regiment
7th Battalion, Royal Australian Regiment
The 7th Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army. It was originally raised in 1965 as part of Australia's commitment to the Vietnam War and it eventually served two tours in Vietnam in 1967 and 1971...

 and 8 RAR
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 operation to establish blocking positions while 6 RAR
6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment is a motorised infantry battalion of the Australian Army. It was originally raised in Brisbane, Queensland, on 6 June 1965 and has since then served in a number of overseas deployments and conflicts including South Vietnam, East Timor and Iraq...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 reconnoitered in force towards these ambush positions
east of Phước Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Apr 20 – Jun 11 Operation Nudgee  6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment
6th Battalion, Royal Australian Regiment is a motorised infantry battalion of the Australian Army. It was originally raised in Brisbane, Queensland, on 6 June 1965 and has since then served in a number of overseas deployments and conflicts including South Vietnam, East Timor and Iraq...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC), 7th Battalion, Royal Australian Regiment
7th Battalion, Royal Australian Regiment
The 7th Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army. It was originally raised in 1965 as part of Australia's commitment to the Vietnam War and it eventually served two tours in Vietnam in 1967 and 1971...

, 8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

, A Squadron, 1st Armoured Regiment and B Squadron, 3rd Cavalry Regiment reconnaissance and ambush operation
Xuyên Mộc and Đất Đỏ Districts 26 4
Apr 24 - 29 Operation Patio
Operation Patio
Operation Patio was a covert aerial interdiction effort conducted by the U.S. Seventh Air Force in Cambodia from 24–29 April 1970 during the Vietnam War...

 
USAF B-52 bombing operations that succeeded Operation Menu
Operation Menu
Operation Menu was the codename of a covert United States Strategic Air Command bombing campaign conducted in eastern Cambodia and Laos from 18 March 1969 until 26 May 1970, during the Vietnam War...

 and preceded Operation Freedom Deal
Operation Freedom Deal
Operation Freedom Deal was a U.S. Seventh Air Force interdiction and close air support campaign waged in Cambodia between 19 May 1970 and 15 August 1973, during the Vietnam War...

 
eastern Cambodia
Apr 24 – May 4 Operation Baird Silver  4th Infantry Division search and destroy operation Kon Tum
Kon Tum Province
Kon Tum province lies in the Central Highlands region of Vietnam and shares borders with Laos and Cambodia. It has an area of 9,934 square km and a population of approximately 330,000. The economy is primarily agricultural.-Name:...

 and Pleiku Provinces
Pleiku
Pleiku is a town in central Vietnam, located in that nation's central highland region. It is the capital of the Gia Lai Province; it is inhabited primarily by the Bahnar and Jarai ethnic groups, sometimes known as the Montagnards or Degar....

 
Apr 29 – May 1 Operation Rock Crusher I  ARVN 9th Division
9th Division (South Vietnam)
The 9th Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the IV Corps that oversaw the southernmost region of South Vietnam, the Mekong Delta....

 operation supported by the 164th Aviation Group, 1st Aviation Brigade 
Parrot's Beak
Parrot's Beak, Cambodia
Parrot’s Beak was the name given to a salient of Svay Rieng Province, southeast Cambodia that protrudes into Hậu Nghĩa and Kien Tuong Provinces, Vietnam, approximately 65 km northwest of Saigon....

, Svay Rieng Province, Cambodia
502 56
Apr 29 - May 2 Operation Toan Thang 42  ARVN (two armored cavalry squadrons from III Corps and two from the 25th Division
25th Division (South Vietnam)
The 25th Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the III Corps that oversaw the region of the country surrounding the capital, Saigon. It was based at Cu Chi to the west of the city centre....

 and 5th Division
5th Division (South Vietnam)
The Fifth Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the III Corps that oversaw the region of the country surrounding the capital, Saigon....

, an infantry regiment from the 25th Division, and four Ranger battalions from the 2nd Ranger Group) and US 1st Cavalry Division, 9th Infantry Division and 11th Armored Cavalry Regiment operation against the Parrot's Beak to target the NVA/VC base areas 367 and 706
Parrot's Beak
Parrot's Beak, Cambodia
Parrot’s Beak was the name given to a salient of Svay Rieng Province, southeast Cambodia that protrudes into Hậu Nghĩa and Kien Tuong Provinces, Vietnam, approximately 65 km northwest of Saigon....

, Svay Rieng Province, Cambodia
12,354 434 US, 66 ARVN
Apr 30 – May 4 Operation Plateau  2nd Brigade, 4th Infantry Division operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Apr 30 – May 4 Operation Platte Canyon  1st Brigade, 101st Airborne Division
101st Airborne Division
The 101st Airborne Division—the "Screaming Eagles"—is a U.S. Army modular light infantry division trained for air assault operations. During World War II, it was renowned for its role in Operation Overlord, the D-Day landings on 6 June 1944, in Normandy, France, Operation Market Garden, the...

, 7th Cavalry Regiment and ARVN 54th Regiment reconnaissance in force
Ruong Ruong Valley south of Phu Bai 
May  - Jul Operation Toan Thang 46  ARVN 5th Division
5th Division (South Vietnam)
The Fifth Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the III Corps that oversaw the region of the country surrounding the capital, Saigon....

 operation to attack and destroy the NVA 70th and 80th Rear Service Groups
Fishhook
Fishhook, Cambodia
The Fishhook was the name given to a salient of Kampong Cham Province, southeast Cambodia that protrudes into Binh Long and Tay Ninh Provinces, Vietnam, approximately 80 km northwest of Saigon. The area consisted of generally flat plains adjacent to Mimot northeast through roughly rolling...

, Kampong Cham Province, Cambodia
79
May 1 – Jun 26 Operation Dong Tien II/Operation Toan Thang 43  1st Infantry Division and 11th Armored Cavalry Regiment operation Cambodia
May 1 - Jun 29 Operation Toan Thang 43  2nd Brigade, 1st Cavalry Division, 11th Armored Cavalry Regiment and ARVN Airborne Division
Vietnamese Airborne Division
The Vietnamese Airborne Division was one of the earliest components of the State of Vietnam's military forces . The Vietnamese Airborne Division began as companies organised in 1948, prior to any agreement over armed forces in Vietnam...

 operation to undermine the NVA logistics system and to forestall any major NVA offensives
Fishhook
Fishhook, Cambodia
The Fishhook was the name given to a salient of Kampong Cham Province, southeast Cambodia that protrudes into Binh Long and Tay Ninh Provinces, Vietnam, approximately 80 km northwest of Saigon. The area consisted of generally flat plains adjacent to Mimot northeast through roughly rolling...

, Kampong Cham Province, Cambodia
May 2 – 6 Operation Rock Crusher II  ARVN 9th Division
9th Division (South Vietnam)
The 9th Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the IV Corps that oversaw the southernmost region of South Vietnam, the Mekong Delta....

 operation supported by the 164th Aviation Group, 1st Aviation Brigade 
Parrot's Beak
Parrot's Beak, Cambodia
Parrot’s Beak was the name given to a salient of Svay Rieng Province, southeast Cambodia that protrudes into Hậu Nghĩa and Kien Tuong Provinces, Vietnam, approximately 65 km northwest of Saigon....

, Svay Rieng Province, Cambodia
1202 70
May 4 – 14 Operation Bold Lancer I
Cambodian Incursion
The Cambodian Campaign was a series of military operations conducted in eastern Cambodia during mid-1970 by the United States and the Republic of Vietnam during the Vietnam War. These invasions were a result of policy of President Richard Nixon whose decision it was to invade...

 
1st Brigade, 25th Infantry Division search and destroy operation Cambodia
Cambodia
Cambodia , officially known as the Kingdom of Cambodia, is a country located in the southern portion of the Indochina Peninsula in Southeast Asia...

 
May 4 – 25 Operation Binh Tay I  Phase I of the Cambodian Incursion
Cambodian Incursion
The Cambodian Campaign was a series of military operations conducted in eastern Cambodia during mid-1970 by the United States and the Republic of Vietnam during the Vietnam War. These invasions were a result of policy of President Richard Nixon whose decision it was to invade...

. 4th Infantry Division, 3rd Battalion 506th Airborne, ARVN 40th Regiment, 22nd Division
22nd Division (South Vietnam)
The 22nd Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the II Corps that oversaw the region of the central highlands north of the capital Saigon....

, 2nd Ranger Group
Vietnamese Rangers
The Vietnamese Rangers, properly known in Vietnamese as the Biệt Ðộng Quân, more commonly known as the ARVN Rangers, were the Rangers of the Army of the Republic of Vietnam. Trained and assisted by American Special Forces and Ranger advisers, the Vietnamese Rangers infiltrated beyond enemy lines in...

, 23rd Division
23rd Division (South Vietnam)
The 23rd Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the II Corps that oversaw the region of the central highlands north of the capital Saigon....

 and 2nd Armored Brigade search and destroy operation against the NVA B-3 Front
Fishhook
Fishhook, Cambodia
The Fishhook was the name given to a salient of Kampong Cham Province, southeast Cambodia that protrudes into Binh Long and Tay Ninh Provinces, Vietnam, approximately 80 km northwest of Saigon. The area consisted of generally flat plains adjacent to Mimot northeast through roughly rolling...

and Parrot's Beak
Parrot's Beak, Cambodia
Parrot’s Beak was the name given to a salient of Svay Rieng Province, southeast Cambodia that protrudes into Hậu Nghĩa and Kien Tuong Provinces, Vietnam, approximately 65 km northwest of Saigon....

areas of Kampong Cham and Svay Rieng Provinces, eastern Cambodia
May 5 – 9 Operation Cavalier Beach  Transfer of command of I Corps
I Corps (South Vietnam)
The I Corps Tactical Zone was a corps of the Army of the Republic of Vietnam , the army of the nation state of South Vietnam that existed from 1955 to 1975. It was one of four corps which the ARVN oversaw. This was the northernmost region of South Vietnam, bordering North Vietnam...

 from III MAF to XXIV Corps. XXIV Corps Headquarters moved from Phu Bai to Camp Horn. III MAF moved to Camp Hawkins 
May 6  - 14 Operation Toan Thang 44  1st and 2nd Brigades, 25th Infantry Division, 11th Armored Cavalry Regiment and ARVN Airborne Division
Vietnamese Airborne Division
The Vietnamese Airborne Division was one of the earliest components of the State of Vietnam's military forces . The Vietnamese Airborne Division began as companies organised in 1948, prior to any agreement over armed forces in Vietnam...

 operation against NVA Base Areas 353, 354, and 707
north and northeast of Tay Ninh
Tay Ninh
Tây Ninh is a town in southwestern Vietnam. It is the capital of Tay Ninh province, which encompasses the town and much of the surrounding farmland....

 
1017 119
May 6  - Jun 27 Operation Toan Thang 45  3/1 Cavalry and 5th Battalion, 12th Infantry Regiment operation against NVA Base Areas 350 and 351 northern borders of Binh Long
Binh Long Province
thumb|right|[[Binh Duong Province|Binh Duong]], [[Phuoc Long Province|Phuoc Long]] and Binh Long provinces in map of South VietnamBình Long is a former province of Dong Nam Bo region in South Vietnam. It now corresponds to the western part of Binh Phuoc province. It was formed on October 22, 1956...

 and Phuoc Long Province
Phuoc Long Province
thumb|right|200px|[[Binh Duong Province|Binh Duong]], Phuoc Long and [[Binh Long Province|Binh Long]] in map of South VietnamPhuoc Long is former province of Dong Nam Bo region in South Vietnam...

s
1017 119
May 7  - 12 Operation Toan Thang 500  6th Battalion, 31st Infantry Regiment search and destroy operations around FSB Seminole Parrot's Beak
Parrot's Beak, Cambodia
Parrot’s Beak was the name given to a salient of Svay Rieng Province, southeast Cambodia that protrudes into Hậu Nghĩa and Kien Tuong Provinces, Vietnam, approximately 65 km northwest of Saigon....

region of Svay Rieng Province, Cambodia
159 7
May 8 – Jun 11 Operation Concrete II  7th Battalion, Royal Australian Regiment
7th Battalion, Royal Australian Regiment
The 7th Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army. It was originally raised in 1965 as part of Australia's commitment to the Vietnam War and it eventually served two tours in Vietnam in 1967 and 1971...

 reconnaissance and ambush operation in Phước Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
May 9 Operation Cuu Long I  ARVN 9th Division
9th Division (South Vietnam)
The 9th Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the IV Corps that oversaw the southernmost region of South Vietnam, the Mekong Delta....

, 21st Division
21st Division (South Vietnam)
The 21st Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975, was part of the IV Corps that oversaw the southernmost region of South Vietnam, the Mekong Delta....

, 5 Armored Cavalry Squadrons and Republic of Vietnam Marine Corps
Republic of Vietnam Marine Corps
The Republic of Vietnam Marine Corps ) was part of the armed forces of the Republic of Vietnam . It was established by Ngo Dinh Diem in 1954 when he was Prime Minister of the State of Vietnam, which became the Republic of Vietnam in 1955. The longest-serving commander was Lieutenant General Le...

 airborne, amphibious and mechanized operation to clear the banks of the Mekong River to allow access to a fleet of over 100 ships to evacuate 17,300 Vietnamese civilians from Phnom Penh
Phnom Penh
Phnom Penh is the capital and largest city of Cambodia. Located on the banks of the Mekong River, Phnom Penh has been the national capital since the French colonized Cambodia, and has grown to become the nation's center of economic and industrial activities, as well as the center of security,...

 and to clear the supply route from Phnom Penh to Kampong Cham
Kampong Cham (city)
Kampong Cham is the capital city of the Kampong Cham Province in eastern Cambodia. It is the third largest city in Cambodia with a population of 63,771 people and is located on the Mekong River. Kampong Cham is 124 kilometers northeast from Phnom Penh and can be reached by either boat or by...

 
Mekong River
May 14 – 27 Operation Binh Tay II  Phase II of the Cambodian Incursion
Cambodian Incursion
The Cambodian Campaign was a series of military operations conducted in eastern Cambodia during mid-1970 by the United States and the Republic of Vietnam during the Vietnam War. These invasions were a result of policy of President Richard Nixon whose decision it was to invade...

. ARVN 40th and 47th Regiments 22nd Division
22nd Division (South Vietnam)
The 22nd Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the II Corps that oversaw the region of the central highlands north of the capital Saigon....

 were inserted by helicopter to attack NVA Base Area 701 while the 3rd Armored Cavalry Regiment attacked across the border from Darlac Province into Ratanakiri Province 
eastern Cambodia
May 14 – 28 Operation Cheadle Blue  2nd Battalion, 8th Infantry Regiment operation Pleiku Province 
May 15 – 25 Operation Ashfield  2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment is a regular light infantry battalion of the Australian Army. 2 RAR was first formed as the Australian 66th Battalion in 1945 and since then it has seen active service during the Korean War, Malayan Emergency and Vietnam War...

/RNZIR
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC) reconnaissance and ambush operation
May 15 - 25 Operation Wayne Jump  1st Brigade, 4th Infantry Division clear and search operation Kontum Province 
May 15 – 30 Operation Barbara Glade I  Special Forces intelligence gathering operation Khe Sanh
Khe Sanh
Khe Sanh is the district capital of Hướng Hoá District, Quảng Trị Province, Vietnam, located 63 km west of Đông Hà.Khe Sanh Combat Base was a United States Marine Corps outpost in South Vietnam used during the Vietnam War. The airstrip was built in September 1962...

 plateau and Đa Krông river valley 
May 15 – Jun 28 Operation Bold Lancer II
Cambodian Incursion
The Cambodian Campaign was a series of military operations conducted in eastern Cambodia during mid-1970 by the United States and the Republic of Vietnam during the Vietnam War. These invasions were a result of policy of President Richard Nixon whose decision it was to invade...

 
1st Brigade, 25th Infantry Division search and destroy operation Cambodia
Cambodia
Cambodia , officially known as the Kingdom of Cambodia, is a country located in the southern portion of the Indochina Peninsula in Southeast Asia...

 
May 16 – 24 Operation Cuu Long II  ARVN 9th Division
9th Division (South Vietnam)
The 9th Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the IV Corps that oversaw the southernmost region of South Vietnam, the Mekong Delta....

, 21st Division
21st Division (South Vietnam)
The 21st Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975, was part of the IV Corps that oversaw the southernmost region of South Vietnam, the Mekong Delta....

, 4th Armored Brigade, 4th Ranger Group
Vietnamese Rangers
The Vietnamese Rangers, properly known in Vietnamese as the Biệt Ðộng Quân, more commonly known as the ARVN Rangers, were the Rangers of the Army of the Republic of Vietnam. Trained and assisted by American Special Forces and Ranger advisers, the Vietnamese Rangers infiltrated beyond enemy lines in...

 and Chau Doc
Chau Doc
Châu Đốc is a district and town in An Giang Province, bordering Cambodia, in the Mekong Delta region of Vietnam. As of 2003 the district had a population of 112,155. The district covers an area of 100 km²....

 Regional Forces
South Vietnamese Regional Force
During the Vietnam War, the South Vietnamese Regional Forces were roughly akin to militias. Recruited locally, they fell into two broad groups - Regional Forces and Popular Forces . During the early 1960's the Regional Forces manned the country-wide outpost system and defended critical points, such...

 and Popular Forces
South Vietnamese Popular Force
During the Vietnam War, the South Vietnamese Popular Force consisted of local militias that protected their home villages from attacks by first National Front for the Liberation of South Vietnam forces and later by People's Army of Vietnam units...

 and FANK
Fánk
Fánk is a sweet traditional Hungarian cake. The most commonly used ingredients are: flour, yeast, butter, egg yolk, a little bit of rum, a sniff of salt, milk and oil to deep fry with. After the pastry has risen for approximately 30 minutes the result is an extreme light doughnut-like pastry...

 operation to clear NVA forces
Takéo
Takéo
Takéo is the capital of Takéo Province, Cambodia. As of 1998 it had a population of 39,186. The town and province is known for its silk weaving and the province is home to about 10,000 of the total of 15,000 Cambodian weavers. Most silk weavers in the villages are near the national highway in the...

 and along Route 2
National Highway 2 (Cambodia)
National Highway 2 or National Road No.2 is one of the national highways of Cambodia. With a length of , it connects the capital of Phnom Penh with Vietnam....

 and Route 3
National Highway 3 (Cambodia)
National Highway 3 or National Road No.3 is one of the national highways of Cambodia. With a length of , it connects the capital of Phnom Penh with Veal Rinh. The road underwent significant refurbishment in 2008 and forms part of an international "North-South economic corridor" from Kunming in...

 
613 36
May 18 – 30 Operation Fredenhall Gold  4th Infantry Division security operation Pleiku Province 
May 18 – Oct 12 Operation Putnam Paragon  2nd Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
May 19 – Aug 15 73 Operation Freedom Deal
Operation Freedom Deal
Operation Freedom Deal was a U.S. Seventh Air Force interdiction and close air support campaign waged in Cambodia between 19 May 1970 and 15 August 1973, during the Vietnam War...

 
Seventh Air Force
Seventh Air Force
The Seventh Air Force is a numbered air force of the United States Air Force Pacific Air Forces . It is headquartered at Osan Air Base, Republic of Korea....

 interdiction and close air support campaign waged in Cambodia in support of the FANK
Fánk
Fánk is a sweet traditional Hungarian cake. The most commonly used ingredients are: flour, yeast, butter, egg yolk, a little bit of rum, a sniff of salt, milk and oil to deep fry with. After the pastry has risen for approximately 30 minutes the result is an extreme light doughnut-like pastry...

 against the NVA and Khmer Rouges
Cambodia
May 20 – Jun 27 Operation Binh Tay III  Phase III of the Cambodian Incursion
Cambodian Incursion
The Cambodian Campaign was a series of military operations conducted in eastern Cambodia during mid-1970 by the United States and the Republic of Vietnam during the Vietnam War. These invasions were a result of policy of President Richard Nixon whose decision it was to invade...

. ARVN 23rd Division
23rd Division (South Vietnam)
The 23rd Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the II Corps that oversaw the region of the central highlands north of the capital Saigon....

 attacked the NVA 33rd Regiment in NVA Base Area 740 west of Buôn Ma Thuột
Buon Ma Thuot
Buôn Ma Thuột or sometimes Buon Ma Thuat or Ban Mê Thuột, is the capital city of Dak Lak Province, in the Central Highlands of Vietnam. Its population is approximately 300,000...

 in Ratanakiri Province 
eastern Cambodia
May 20 – Jun 29 Operation Bryan White  3rd Battalion, 506th Airborne Infantry and 2/1 Cavalry search and destroy operation Đắk Lắk Province 
May 25 – Jun 30 Operation Cuu Long III  ARVN 9th Division
9th Division (South Vietnam)
The 9th Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the IV Corps that oversaw the southernmost region of South Vietnam, the Mekong Delta....

, 4th Armored Brigade, 4th Ranger Group
Vietnamese Rangers
The Vietnamese Rangers, properly known in Vietnamese as the Biệt Ðộng Quân, more commonly known as the ARVN Rangers, were the Rangers of the Army of the Republic of Vietnam. Trained and assisted by American Special Forces and Ranger advisers, the Vietnamese Rangers infiltrated beyond enemy lines in...

 and Chau Doc
Chau Doc
Châu Đốc is a district and town in An Giang Province, bordering Cambodia, in the Mekong Delta region of Vietnam. As of 2003 the district had a population of 112,155. The district covers an area of 100 km²....

 Regional Forces
South Vietnamese Regional Force
During the Vietnam War, the South Vietnamese Regional Forces were roughly akin to militias. Recruited locally, they fell into two broad groups - Regional Forces and Popular Forces . During the early 1960's the Regional Forces manned the country-wide outpost system and defended critical points, such...

 and Popular Forces
South Vietnamese Popular Force
During the Vietnam War, the South Vietnamese Popular Force consisted of local militias that protected their home villages from attacks by first National Front for the Liberation of South Vietnam forces and later by People's Army of Vietnam units...

 and FANK
Fánk
Fánk is a sweet traditional Hungarian cake. The most commonly used ingredients are: flour, yeast, butter, egg yolk, a little bit of rum, a sniff of salt, milk and oil to deep fry with. After the pastry has risen for approximately 30 minutes the result is an extreme light doughnut-like pastry...

 operation to clear NVA forces
Route 2
National Highway 2 (Cambodia)
National Highway 2 or National Road No.2 is one of the national highways of Cambodia. With a length of , it connects the capital of Phnom Penh with Vietnam....

 and Route 3
National Highway 3 (Cambodia)
National Highway 3 or National Road No.3 is one of the national highways of Cambodia. With a length of , it connects the capital of Phnom Penh with Veal Rinh. The road underwent significant refurbishment in 2008 and forms part of an international "North-South economic corridor" from Kunming in...

 Cambodia
May 26 – Jun 11 Operation Capricorn  2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment is a regular light infantry battalion of the Australian Army. 2 RAR was first formed as the Australian 66th Battalion in 1945 and since then it has seen active service during the Korean War, Malayan Emergency and Vietnam War...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC) battalion reconnaissance and ambush operation
Nui Dinh hills 2 26
Jun 1 – 9 Operation Robertson White  2nd Battalion, 8th Infantry Regiment security operation
Jun 1 - 26 Operation Wayne Hurdle  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

, Phu Bon and Pleiku Provinces
Jun 12 – 28 Operation Cung Chung I  2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment is a regular light infantry battalion of the Australian Army. 2 RAR was first formed as the Australian 66th Battalion in 1945 and since then it has seen active service during the Korean War, Malayan Emergency and Vietnam War...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC), 7th Battalion, Royal Australian Regiment
7th Battalion, Royal Australian Regiment
The 7th Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army. It was originally raised in 1965 as part of Australia's commitment to the Vietnam War and it eventually served two tours in Vietnam in 1967 and 1971...

 and 8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 reconnaissance-and-ambush mission to deny the VC access to villages along the main roads
Phước Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Jun 16 – 30 Operation Hancock Hawk  3rd Battalion, 506th Airborne Infantry Regiment clear and search operation Binh Thuan Province
Binh Thuan Province
Bình Thuận is a province of Vietnam. It is located on the country's South Central Coast, not far from Ho Chi Minh City. It is sometimes seen as part of the Southeast Region. Binh Thuan is known for its scenery and for its good beaches...

 
Jun 19 – 23 Operation Elanora  7th Battalion, Royal Australian Regiment
7th Battalion, Royal Australian Regiment
The 7th Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army. It was originally raised in 1965 as part of Australia's commitment to the Vietnam War and it eventually served two tours in Vietnam in 1967 and 1971...

 and B Squadron, 3rd Cavalry Regiment reconnaissance in force
Phước Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Jun 23 – 27 Operation Binh Tay IV  Phase IV of the Cambodian Incursion
Cambodian Incursion
The Cambodian Campaign was a series of military operations conducted in eastern Cambodia during mid-1970 by the United States and the Republic of Vietnam during the Vietnam War. These invasions were a result of policy of President Richard Nixon whose decision it was to invade...

. ARVN 22nd Division
22nd Division (South Vietnam)
The 22nd Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the II Corps that oversaw the region of the central highlands north of the capital Saigon....

 movement of Cambodian refugees along Highway 19in eastern Cambodia to Đức Cơ District 
eastern Cambodia
Jun 23 – 30 Operation Barbara Glade II  Special Forces intelligence gathering operation Khe Sanh
Khe Sanh
Khe Sanh is the district capital of Hướng Hoá District, Quảng Trị Province, Vietnam, located 63 km west of Đông Hà.Khe Sanh Combat Base was a United States Marine Corps outpost in South Vietnam used during the Vietnam War. The airstrip was built in September 1962...

 plateau and Đa Krông river valley 
Jun 23 - Jul 14 Operation Wayne Fast  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Jun 24 – 28 Operation Wright Blue  1st Battalion, 8th Infantry Regiment security operation Pleiku Province 
Jun 26 – Mar 1 71 Operation Pennsylvania Square  198th Infantry Brigade clear and search operation Quang Tin Province 
Jun 29 – Jul 13 Operation Petrie  8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 reconnaissance and ambush operation
Phuoc Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Jun 29 – Jul 23 Operation Birdwood  7th Battalion, Royal Australian Regiment
7th Battalion, Royal Australian Regiment
The 7th Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army. It was originally raised in 1965 as part of Australia's commitment to the Vietnam War and it eventually served two tours in Vietnam in 1967 and 1971...

 operation to interdict VC movement to and from the Long Hải
Long Hải
Long Hải is a township and town in Long Điền District, Ba Ria-Vung Tau Province, in Vietnam....

 hills
Phước Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Jul 1 – Oct 15 Operation Keystone Robin (Alpha)  Redeployment of 3rd Brigade, 9th Infantry Division and 199th Infantry Brigade from South Vietnam to the United States
Jul 2 – Sep 1 Operation Brandeis Blue  2nd Battalion, 8th Infantry, 4th Infantry Division search and destroy operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Jul 5 – 21 Operation Hancock Gold  1st Battalion, 50th Infantry Regiment
50th Infantry Regiment (United States)
The 50th Infantry Regiment is a United States Army infantry regiment.-Lineage:*Constituted 15 May 1917 in the Regular Army as the 50th Infantry.*Organized 1 June 1917 at Syracuse, New York.*Assigned 31 July 1918 to the 20th Division....

 and 3rd Battalion, 506th Airborne Infantry Regiment clear and search operation
Binh Thuan Province
Binh Thuan Province
Bình Thuận is a province of Vietnam. It is located on the country's South Central Coast, not far from Ho Chi Minh City. It is sometimes seen as part of the Southeast Region. Binh Thuan is known for its scenery and for its good beaches...

 
Jul 9 – 15 Operation Clinch Valley  3rd Brigade, 101st Airborne Division
101st Airborne Division
The 101st Airborne Division—the "Screaming Eagles"—is a U.S. Army modular light infantry division trained for air assault operations. During World War II, it was renowned for its role in Operation Overlord, the D-Day landings on 6 June 1944, in Normandy, France, Operation Market Garden, the...

 and ARVN 1st Division
1st Division (South Vietnam)
The 1st Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the I Corps that oversaw the northernmost region of South Vietnam, the centre of Vietnam....

 search and destroy operation
Khe Sanh
Khe Sanh
Khe Sanh is the district capital of Hướng Hoá District, Quảng Trị Province, Vietnam, located 63 km west of Đông Hà.Khe Sanh Combat Base was a United States Marine Corps outpost in South Vietnam used during the Vietnam War. The airstrip was built in September 1962...

 plateau, Quảng Trị Province
Quang Tri Province
Quảng Trị is a province on the North Central Coast of Vietnam, north of the former imperial capital of Huế.-Geography:Located in North Central Vietnam, Quang Tri Province is surrounded by Quang Binh Province on the north, Thua Thien-Hue Province on the south, Savannakhet Province of Laos on the...

 
Jul 12 – Aug 26 Operation Elk Canyon I  196th Infantry Brigade search and clear operation near Kham Duc, Quảng Trị Province
Quang Tri Province
Quảng Trị is a province on the North Central Coast of Vietnam, north of the former imperial capital of Huế.-Geography:Located in North Central Vietnam, Quang Tri Province is surrounded by Quang Binh Province on the north, Thua Thien-Hue Province on the south, Savannakhet Province of Laos on the...

 
Jul 13 – Aug 2 Operation Nathan  2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment is a regular light infantry battalion of the Australian Army. 2 RAR was first formed as the Australian 66th Battalion in 1945 and since then it has seen active service during the Korean War, Malayan Emergency and Vietnam War...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 and 107th Field Battery
4th Field Regiment, Royal Australian Artillery
The 4th Regiment, Royal Australian Artillery is an artillery unit of the Australian Army. Currently it provides direct-support to the 3rd Brigade and is based at Lavarack Barracks in Townsville, Queensland. The unit was raised in 1960 and is currently re-equipping with M777A2 lightweight towed...

 series of reconnaissance and ambush and land clearing protection missions
centre and south-west Phuoc Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Jul 15 – Aug 24 Operation Picken's Forest  1st Battalion, 7th Marines and 2nd Battalion, 7th Marines clear and search operation near Song Thu Bon valley, Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

 
Jul 16 - 27 Operation Wayne Span I  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Jul 22 - Jan 30 1971 Operation Wolfe Mountain  1st Brigade, 5th Infantry Division operation in Quang Tri Province
Quang Tri Province
Quảng Trị is a province on the North Central Coast of Vietnam, north of the former imperial capital of Huế.-Geography:Located in North Central Vietnam, Quang Tri Province is surrounded by Quang Binh Province on the north, Thua Thien-Hue Province on the south, Savannakhet Province of Laos on the...

 
300
Jul 23 – Aug 2 Operation Decade  8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 village security operation in Phước Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Jul 24 – 26 Operation Clemens Green  4th Infantry Division security operation Pleiku and Đắk Lắk Provinces
Jul 24 – 27 Operation Barren Green  5th Marines operation Mỹ Hiệp
Mỹ Hiệp
Mỹ Hiệp is a commune and village of the Chợ Mới District of An Giang Province, Vietnam....

, An Giang Province
An Giang Province
An Giang is a province of Vietnam. It is located in the Mekong Delta, in the southwestern part of the country, sharing a border with Cambodia to the northwest.- Geography :...

 
Jul 24 – Aug 11 Operation Chicago Peak  1st Brigade, 101st Airborne Division
101st Airborne Division
The 101st Airborne Division—the "Screaming Eagles"—is a U.S. Army modular light infantry division trained for air assault operations. During World War II, it was renowned for its role in Operation Overlord, the D-Day landings on 6 June 1944, in Normandy, France, Operation Market Garden, the...

 operation
A Shau Valley
A Shau Valley
The A Shau Valley is a valley in Vietnam's, Thừa Thiên province, west of the city of Huế along the border with Laos. The valley was one of the key entry points into South Vietnam for men and matériel brought along the Ho Chi Minh Trail by the communist forces and was the scene of heavy fighting...

 
Jul 27 – Aug 24 Operation Lyon Valley  5th Marines clear and search operation southwest of Danang  5
Jul 28 - Aug 5 Operation Wayne Span II  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Jul 28 – Aug 16 Operation Greene Jack (1970)  3rd Battalion, 506th Airborne Infantry Regiment operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Aug – Feb 71 Operation Chenla I
Operation Chenla I
Operation Chenla I was an operation of the Vietnam War. The Cambodian armed forces launched the operation during late August 1970 with limited air support from the South Vietnamese army and air force...

 
FANK
Fánk
Fánk is a sweet traditional Hungarian cake. The most commonly used ingredients are: flour, yeast, butter, egg yolk, a little bit of rum, a sniff of salt, milk and oil to deep fry with. After the pastry has risen for approximately 30 minutes the result is an extreme light doughnut-like pastry...

 operation with limited ARVN and VNAF support against NVA and VC to reopen Route 7
National Highway 7 (Cambodia)
National Highway 7 or National Road No.7 is one of the national highways of Cambodia. With a length of 509.17 km it connects Skuon with Trapeang Kreal, international border checkpoint with Laos...

 between Skuon
Skuon
Skuon is the district capital of Cheung Prey District, in Kampong Cham Province, Cambodia. This busy market town has grown up around the intersection of National Highway 6 and National Highway 7. Skuon is around west of the provincial capital at Kampong Cham city and north of the Cambodian...

 and Kompong Cham 
Route 7
National Highway 7 (Cambodia)
National Highway 7 or National Road No.7 is one of the national highways of Cambodia. With a length of 509.17 km it connects Skuon with Trapeang Kreal, international border checkpoint with Laos...

 
Aug 3 – Sep 10 Operation Cung Chung II  1st Squadron SAS
Australian Special Air Service Regiment
The Special Air Service Regiment, officially abbreviated SASR but commonly known as the SAS, is a special forces unit of the Australian Army...

 and 8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 operation to ambush VC supply routes
Hoa Long  9
Aug 5 - 27 Operation Wayne Pierce  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Aug 13 – 20 Operation Comeback Ridge  3rd Brigade, 101st Airborne Division
101st Airborne Division
The 101st Airborne Division—the "Screaming Eagles"—is a U.S. Army modular light infantry division trained for air assault operations. During World War II, it was renowned for its role in Operation Overlord, the D-Day landings on 6 June 1944, in Normandy, France, Operation Market Garden, the...

 operation
Thua Thien Province
Thua Thien-Hue Province
Thừa Thiên-Huế is a province in the North Central Coast of Vietnam, approximately in the center of the country. It borders Quang Tri Provice to the north and Da Nang City to the south, Laos to the west and the South China Sea to the east. The province has 128 km of coastline, 22,000 ha of...

 
Aug 13 – 30 Operation Ripley Center  1st Battalion, 5th Marines, 1st Battalion, 7th Marines, 2nd Battalion, 7th Marines and 3rd Battalion, 7th Marines clear and search operation Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

 
Aug 27 – Sep 29 Operation Elk Canyon II  196th Infantry Brigade search and clear operation near Kham Duc, Quảng Trị Province
Quang Tri Province
Quảng Trị is a province on the North Central Coast of Vietnam, north of the former imperial capital of Huế.-Geography:Located in North Central Vietnam, Quang Tri Province is surrounded by Quang Binh Province on the north, Thua Thien-Hue Province on the south, Savannakhet Province of Laos on the...

 
Aug 28  - Oct 14 Operation Wayne Forge  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Aug 29 – Sep 20 Operation Massey-Harris  2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment is a regular light infantry battalion of the Australian Army. 2 RAR was first formed as the Australian 66th Battalion in 1945 and since then it has seen active service during the Korean War, Malayan Emergency and Vietnam War...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC) and A Squadron 1st Armoured Regiment rice denial operation
Phuoc Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Aug 31 – May 12 71 Operation Imperial Lake  1st Battalion 5th Marines
1st Battalion 5th Marines
1st Battalion, 5th Marines is an infantry battalion in the United States Marine Corps based out of Marine Corps Base Camp Pendleton, California consisting of approximately 800 Marines and sailors. Nicknamed Geronimo, it falls under the command of the 5th Marine Regiment and the 1st Marine Division...

, 2nd Battalion 5th Marines
2nd Battalion 5th Marines
2nd Battalion 5th Marines is an infantry battalion in the United States Marine Corps consisting of approximately 800 Marines and Sailors. They are based out of Marine Corps Base Camp Pendleton, California and fall under the command of the 5th Marine Regiment and the 1st Marine Division...

 and 3rd Battalion 5th Marines
3rd Battalion 5th Marines
3rd Battalion 5th Marines is an infantry battalion in the United States Marine Corps. The battalion, nicknamed "Dark Horse", is based out of Marine Corps Base Camp Pendleton, California and consists of approximately 1,000 Marines and Sailors...

 search and clear operation
Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

 
305
Sep 5 – 8 Operation Nebraska Rapids  196th Infantry Brigade, 1st Marine Division and ARVN 2nd Division
2nd Division (South Vietnam)
The 2nd Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the I Corps that oversaw the northernmost region of South Vietnam, the centre of Vietnam....

 operation
Quảng Ngãi Province
Quang Ngai Province
Quảng Ngãi is a province in the South Central Coast region of Vietnam, on the coast of South China Sea. It is located 883 km south of Hanoi and 838 km north of Ho Chi Minh City.-History:...

 
Sep 5 – Oct 6 71 Operation Jefferson Glenn
Operation Jefferson Glenn
Operation Jefferson Glenn ran from September 5, 1970 to October 6, 1971 and was the last major operation in which U.S. ground forces participated in Vietnam. It was the final major offensive in which the 101st Airborne Division fought. This was a joint military operation combining forces of the...

 
101st Airborne Division
101st Airborne Division
The 101st Airborne Division—the "Screaming Eagles"—is a U.S. Army modular light infantry division trained for air assault operations. During World War II, it was renowned for its role in Operation Overlord, the D-Day landings on 6 June 1944, in Normandy, France, Operation Market Garden, the...

, 1st Brigade, 5th Infantry Division and ARVN 1st Division
1st Division (South Vietnam)
The 1st Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the I Corps that oversaw the northernmost region of South Vietnam, the centre of Vietnam....

 operation. This was the last major offensive operation involving US ground troops
Thua Thien
Thua Thien-Hue Province
Thừa Thiên-Huế is a province in the North Central Coast of Vietnam, approximately in the center of the country. It borders Quang Tri Provice to the north and Da Nang City to the south, Laos to the west and the South China Sea to the east. The province has 128 km of coastline, 22,000 ha of...

 and Quang Tri Province
Quang Tri Province
Quảng Trị is a province on the North Central Coast of Vietnam, north of the former imperial capital of Huế.-Geography:Located in North Central Vietnam, Quang Tri Province is surrounded by Quang Binh Province on the north, Thua Thien-Hue Province on the south, Savannakhet Province of Laos on the...

s.
2,026 60
Sep 10 – 19 Operation Ballard Valley  1st Marine Division search and destroy operation near Da Nang
Da Nang
Đà Nẵng , occasionally Danang, is a major port city in the South Central Coast of Vietnam, on the coast of the South China Sea at the mouth of the Han River. It is the commercial and educational center of Central Vietnam; its well-sheltered, easily accessible port and its location on the path of...

 
Sep 10 – 19 Operation Dubois Square  1st Marine Division operation near Da Nang
Da Nang
Đà Nẵng , occasionally Danang, is a major port city in the South Central Coast of Vietnam, on the coast of the South China Sea at the mouth of the Han River. It is the commercial and educational center of Central Vietnam; its well-sheltered, easily accessible port and its location on the path of...

 
Sep 10 – Oct 25 Operation Cung Chung 3  1st Squadron SAS
Australian Special Air Service Regiment
The Special Air Service Regiment, officially abbreviated SASR but commonly known as the SAS, is a special forces unit of the Australian Army...

 and 8th Battalion, Royal Australian Regiment
8th Battalion, Royal Australian Regiment
The 8th Battalion, Royal Australian Regiment was an Australian Army Regular infantry battalion. The battalion was formed in July 1966 as part of an expansion of the Australian Army in the mid 1960s due to the perceived threat of Communism in southeast Asia...

 operation to ambush a VC party
Hoa Long 
Sep 11 - 13 Operation Tailwind
Operation Tailwind
Operation Tailwind was a covert incursion into southeastern Laos during the Vietnam War, conducted between 11 September and 13 September 1970. The purpose of the operation was to create a diversion for a Royal Lao Army offensive and to exert pressure on the occupation forces of the People's Army...

MACV-SOG
Military Assistance Command, Vietnam Studies and Observations Group
Military Assistance Command, Vietnam – Studies and Observations Group was a highly classified, multi-service United States special operations unit which conducted covert unconventional warfare operations prior to and during the Vietnam War....

 operation
Laos 54 3
Sep 18 – 21 Operation Catawba Falls  1st Marine Division operation in Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

 to cover the movement of the 5th Marines from An Hoa to the Vu Gia River Valley
Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

 
Sep 25 – Oct 12 Operation Murray Blue  2nd Battalion, 8th Infantry Regiment operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Sep 26 - Oct 10 Operation Tiger Mountain  2nd Brigade, 4th Infantry Division operation
Oct 1 – 2 Operation Pimlico  2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment is a regular light infantry battalion of the Australian Army. 2 RAR was first formed as the Australian 66th Battalion in 1945 and since then it has seen active service during the Korean War, Malayan Emergency and Vietnam War...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC) operation with support of 107th Field Battery
4th Field Regiment, Royal Australian Artillery
The 4th Regiment, Royal Australian Artillery is an artillery unit of the Australian Army. Currently it provides direct-support to the 3rd Brigade and is based at Lavarack Barracks in Townsville, Queensland. The unit was raised in 1960 and is currently re-equipping with M777A2 lightweight towed...

, a search-and-ambush mission carried out in cooperation with the Royal Thai Army Volunteer Regiment 
Oct 1 – Feb 1 71 Operation Cung Chung III  2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment
2nd Battalion, Royal Australian Regiment is a regular light infantry battalion of the Australian Army. 2 RAR was first formed as the Australian 66th Battalion in 1945 and since then it has seen active service during the Korean War, Malayan Emergency and Vietnam War...

/Royal New Zealand Infantry Regiment
Royal New Zealand Infantry Regiment
The Royal New Zealand Infantry Regiment is the main combat unit in the regular New Zealand Army. It was formed 9 January 1947 as the New Zealand Regiment with a single infantry battalion as part of the newly created infantry corps....

 (ANZAC) and 7th Battalion, Royal Australian Regiment
7th Battalion, Royal Australian Regiment
The 7th Battalion, Royal Australian Regiment is a regular infantry battalion of the Australian Army. It was originally raised in 1965 as part of Australia's commitment to the Vietnam War and it eventually served two tours in Vietnam in 1967 and 1971...

 reconnaissance in force
Phước Tuy Province
Phuoc Tuy Province
Phước Tuy Province was a province of South Vietnam. It now mostly corresponds to Ba Ria-Vung Tau Province, just southeast of Ho Chi Minh City....

 
Oct 2  - 15 Operation Tolare Falls I  5th Marines clear and search operation Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

 
Oct 4  - Nov 17 Operation Wayne Sabre  1st Brigade, 4th Infantry Division clear and search operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Oct 12 – 24 Operation Putnam Valley  1st Battalion, 12th Infantry Regiment operation Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Oct 16 – Dec 31 Operation Keystone Robin (Bravo)  Redeployment of the 4th Infantry Division and 25th Infantry Division (excl 2nd Brigade) from South Vietnam to the United States
Oct 22 – Nov 3 Operation Noble Canyon  5th Marines clear and search operation Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

 
Oct 23  - Nov 10 Operation Toan Thang 8/B/5  ARVN 5th Division
5th Division (South Vietnam)
The Fifth Division of the Army of the Republic of Vietnam —the army of the nation state of South Vietnam that existed from 1955 to 1975—was part of the III Corps that oversaw the region of the country surrounding the capital, Saigon....

 operations for the purpose of destroying communist forces and installations, and obtaining intelligence
Snoul, Cambodia
Oct 27 Operation Tolare Falls II  5th Marines clear and search operation Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

 
Nov 18 Operation Hancock Dragon  1st Squadron, 10th Cavalry Regiment and 2nd Battalion, 503rd Airborne Infantry Regiment security operation Pleiku Province 
Nov 21 Operation Ivory Coast
Operation Ivory Coast
Operation Ivory Coast was a failed rescue mission conducted in North Vietnam during the Vietnam War by United States Special Operations Forces and other elements of the U.S. Military....

 
Attempted rescue of POWs at Son Tay
Son Tay
Sơn Tây is an urban district and city in Hanoi, the capital of Vietnam. It was the capital of Son Tay province before merging with Ha Dong province in 1965...

 POW camp, North Vietnam
50 (est)
Dec 2 – 24 Operation Darby Swing  2nd Battalion, 503rd Airborne Infantry security operation later merged into Operation Hancock Dragon  Binh Dinh Province
Binh Dinh Province
Bình Định is a province of Vietnam. It is located in Vietnam's South Central Coast region.-Administration:Binh Dinh is divided into one city and 10 districts:*An Lão*An Nhơn*Hoài Ân*Hoài Nhơn*Phù Cát*Phù Mỹ*Tuy Phước*Tây Sơn*Vân Canh...

 
Dec 17 – Jan 19 71 Operation Hoang Dieu 101  III MAF, ROK 2nd Marine Brigade
2nd Marine Brigade (Republic of Korea)
The 2nd Marine Division , notably known as Blue Dragon , is an infantry division of the Republic of Korea Marine Corps.-History:On June 1, 1965, Prime Minister of South Vietnam Nguyen Cao Ky requested military aid from the Republic of Korea...

 and ARVN 51st Regiment operation
Quang Nam Province
Quang Nam Province
Quảng Nam is a province on the South Central Coast of Vietnam. It is bordered by Thua Thien-Huế province to the north, the nation of Laos to the west, Kon Tum Province to the southwest, Quảng Ngãi Province to the southeast, the South China Sea to the east, and the city of Da Nang to the...

538

External links

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