Harbour Island
Harbour Island or Harbor Island may be:
Harbor Island:
- Harbor Island, Newport Beach, California, United States
- Harbor Island, San Diego, California, United States
- Harbor Island, Potagannissing Bay, Michigan, United States
- Harbor Island (South Carolina) - one of the Sea Islands in Beaufort County, South Carolina, United States
- Harbor Island (Seattle), Washington, United States
Harbour Island:
- Harbour Island, Bahamas
- Harbour Island (Little Bay Islands), Newfoundland and Labrador, Canada
- Harbour Island (Ramea Island), Newfoundland and Labrador, Canada
- Harbour Island (Tampa), Florida, United States