- Source: Grant Island (Okanagan Lake)
- Okanagan Lake
- Grant Island (Okanagan Lake)
- Ogopogo
- Carr's Landing
- List of colleges in British Columbia
- List of islands of British Columbia
- Index of British Columbia–related articles
- British Columbia Intercollegiate Hockey League
- List of Reform Party of Canada MPs
- Confederated Tribes of the Colville Reservation
Grant Island is a bird sanctuary in Okanagan Lake, British Columbia, Canada. Grant Island is located in the northern half of Okanagan Lake, about one kilometre from the shores of the municipality of Lake Country (Winfield-Oyama). Grant Island is one of only two islands in Okanagan Lake, the other being Rattlesnake Island.