Canada

• Cathedral Church of St. James (Toronto)
  Cathedral Church of St. James (Toronto)
  Cathedral Church of St. James in Toronto, Canada is the home of the oldest congregation in the city. The parish was established in 1797. The Cathedral was begun in 1850 and completed in 1853, was at the time one of the largest buildings in the city...
  
  
• Saint-Jacques Cathedral (Montreal)
  Saint-Jacques Cathedral (Montreal)
  Saint-Jacques Cathedral was the cathedral of the Roman Catholic Diocese of Montreal from 1825 to 1852, named for St. James the Greater....
  
  , mostly demolished
• Mary, Queen of the World Cathedral
  Mary, Queen of the World Cathedral
  The Cathedral-Basilica of Mary, Queen of the World in Montreal, Quebec, Canada, is the seat of the Roman Catholic archdiocese of Montreal. It is the third largest church in Quebec after St. Joseph's Oratory and the Basilica of Sainte-Anne-de-Beaupré east of Quebec City...
  
   in Montreal, originally known as Saint James Cathedral

Puerto Rico

• Catedral Santiago Apostol (Fajardo, Puerto Rico)
  Catedral Santiago Apóstol (Fajardo, Puerto Rico)
  The Catedral Santiago Apostol , or in English the Cathedral of St. James the Apostle, is a Catholic cathedral located on the town plaza in Fajardo, Puerto Rico. Along with Concatedral Dulce Nombre de Jesus in Humacao it is the seat of the Diocese of Fajardo-Humacao...
  
  , listed on the NRHP in Puerto Rico

United States

• St. James Cathedral, Chicago
  St. James Cathedral, Chicago
  St. James Cathedral or formally Cathedral of Saint James is the motherchurch of the Episcopal Church in the United States of America Diocese of Chicago in Chicago, Illinois. It is the oldest church of the Anglican Communion and Episcopal tradition in the Chicago area, having been founded in 1834. ...
  
  
• St. James Cathedral in Orlando
• St. James Cathedral in Seattle
• St. James Catholic Church (Vancouver, Washington)
  St. James Catholic Church (Vancouver, Washington)
  St. James Catholic Church is a church building and parish of the Roman Catholic Church located in Vancouver, Washington, United States. The parish is part of the Archdiocese of Seattle and traces its roots to the initial arrival of missionary priests in the Oregon Country in the 1830s; its first...
  
  , formerly known as St. James Cathedral