• Bay Islands Department, Honduras
• Southern Moreton Bay Islands, Queensland, Australia

See also

• Bay of Islands
  Bay of Islands
  The Bay of Islands is an area in the Northland Region of the North Island of New Zealand. Located 60 km north-west of Whangarei, it is close to the northern tip of the country....
  
  
• Bay of Isles
  Bay of Isles
  The Bay of Isles is a bay wide and receding , lying between Cape Buller and Cape Wilson along the north coast of South Georgia. It was discovered in 1775 by a British expedition under James Cook and so named by him because numerous islands lie in the bay, many of which are named after local birds...
  
  
• Island Bay, Wellington
  Island Bay, Wellington
  Island Bay is a suburb of Wellington, the capital of New Zealand, situated 5 km south of the city centre.Island Bay lies on the bay which shares its name, one of numerous small bays west of Lyall Bay...
  
  
• Little Bay Islands