Canada
Pays du monde
T
- (Regional District of Mount Waddington) Tree Islets
- (Cowichan Valley Regional District) Tree Island
- (Skeena-Queen Charlotte Regional District) Treble Island
- (Regional District of Mount Waddington) Trivett Island
- (Central Coast Regional District) Triquet Island
- (Skeena-Queen Charlotte Regional District) Transit Island
- (Regional District of Kitimat-Stikine) Tracy Island
- (Regional District of Mount Waddington) Tomakstum Island
- (Central Coast Regional District) Tomahawk Island
- (Comox Valley Regional District) Toby Island
- (Skeena-Queen Charlotte Regional District) Titul Island
- (Regional District of Mount Waddington) Tracey Island
- (Skeena-Queen Charlotte Regional District) Torrens Island
- (Charlotte County) Tinkers Island
- (Regional District of Mount Waddington) Torrance Islet
- (Central Coast Regional District) Tie Island
- (Regional District of Mount Waddington) Tide Pole Islet
- (Regional District of Alberni-Clayoquot) Tibbs Islet
- (Central Coast Regional District) Thorburne Island
- (Regional District of Kitimat-Stikine) Thomson Island
- (Strathcona Regional District) Thomas Island
- (Capital Regional District) Third Sister Island
- (Regional District of Mount Waddington) Thief Island
- (Cowichan Valley Regional District) Thetis Island
- (Charlotte County) The Pup
- (Côte-Nord) The Bull
- (Saint John County) Taylors Island
- (Skeena-Queen Charlotte Regional District) Tanu Island
- (Cowichan Valley Regional District) Tent Island
- (Strathcona Regional District) Tan Island