Big Island
- Big Island (Bay of Quinte)
- Big Island (Hawaii)
- Big Island (Hudson Bay, Nunavut)
- Big Island (James Bay, Nunavut)
- Big Island (New Zealand)
- Big Island (Newfoundland and Labrador)
- Big Island (Northern Ireland)
- Big Island (Wood County, Wisconsin)
- Big Island (Woodhull Lake)
- Big Island Amusement Park
- Big Island Provincial Park
- Big Island, Johor
- Big Island, Malaysia
- Big Island, Nova Scotia
- Big Island, Ohio
- Big Island, Virginia
- Chemong Lake
- Imiliit
- Lake of the Woods
- Naoto Ohshima
- Pawtuckaway Lake
- Pigeon Lake (Ontario)
- Qikiqtarjuaq (Hudson Strait)
- Umbagog Lake