C
- (Strathcona Regional District) Chutsis Island
- (Strathcona Regional District) Cinque Islands
- (Powell River Regional District) Circle Island
- (Skeena-Queen Charlotte Regional District) Clapp Islands
- (Strathcona Regional District) Clara Islet
- (Central Coast Regional District) Clare Island
- (Strathcona Regional District) Clarence Island
- (Central Coast Regional District) Clarie Island
- (Regional District of Alberni-Clayoquot) Clarke Island
- (Skeena-Queen Charlotte Regional District) Claudet Island
- (Fraser Valley Regional District) Clayburn
- (Regional District of Alberni-Clayoquot) Clayoquot
- (Central Coast Regional District) Clayton Island
- (Thompson-Nicola Regional District) Clearwater
- (Regional District of Alberni-Clayoquot) Cleland Island
- (Central Coast Regional District) Cleve Island
- (Metro Vancouver Regional District) Cleveland Park
- (Skeena-Queen Charlotte Regional District) Cliff Islands
- (Cowichan Valley Regional District) Clo-oose
- (Strathcona Regional District) Clotchman Island
- (Metro Vancouver Regional District) Cloverdale
- (Northern Rockies Regional Municipality) Coal River
- (Skeena-Queen Charlotte Regional District) Coast Mound
- (Central Coast Regional District) Codville Island
- (Cowichan Valley Regional District) Coffin Island
- (Regional District of North Okanagan) Coldstream
- (Metro Vancouver Regional District) Colebrook
- (Regional District of Fraser-Fort George) College Heights
- (Capital Regional District) Colquitz
- (Regional District of Alberni-Clayoquot) Columbia Islet