St. John County (2005 population 64,961 ) is located in southern New Brunswick, Canada. The city of Saint John, dominates the county. In the rest of the county, tourists flock to see the many scenic views on the Bay of Fundy.

List of towns in St. John County, with 2005 populations given:

• Saint John (64,961)
• St. Martins (374)

Counties of New Brunswick

Comté de Saint John