Canada
Countries of the world
M
- (Charlotte County) Mowat Island
- (Central Coast Regional District) Mouse Island
- (Central Coast Regional District) Morrow Island
- (Regional District of Mount Waddington) Morrow Island
- (Powell River Regional District) Morgan Island
- (Regional District of Alberni-Clayoquot) Morfee Island
- (Regional District of Alberni-Clayoquot) Moreton Island
- (Skeena-Queen Charlotte Regional District) Moresby Islets
- (Skeena-Queen Charlotte Regional District) Moresby Island
- (Capital Regional District) Moresby Island
- (Charlotte County) Morans Island
- (Strathcona Regional District) Moos Islet
- (Cochrane District) Moose Island
- (Charlotte County) Moose Island
- (Skeena-Queen Charlotte Regional District) Moore Island
- (Rainy River District) Moore Island
- (Regional District of Mount Waddington) Mistake Island
- (Regional District of Mount Waddington) Minstrel Island
- (Skeena-Queen Charlotte Regional District) Minnie Island
- (Regional District of Alberni-Clayoquot) Monas Island
- (Strathcona Regional District) Moketas Island
- (Regional District of Mount Waddington) Mist Islets
- (Regional District of Nanaimo) Mistaken Island
- (Charlotte County) Mohawk Island
- (Strathcona Regional District) Mink Island
- (Powell River Regional District) Mink Island
- (Charlotte County) Mink Island
- (Charlotte County) Mink Island
- (Charlotte County) Mink Island
- (Charlotte County) Ministers Island