Canada
Countries of the world
W
- (Regional District of Alberni-Clayoquot) Wilkins Islet
- (Skeena-Queen Charlotte Regional District) Whitesand Island
- (Regional District of Mount Waddington) White Cliff Islets
- (Regional District of Mount Waddington) Whirl Island
- (Skeena-Queen Charlotte Regional District) Wheeler Island
- (Skeena-Queen Charlotte Regional District) Wharton Island
- (Cowichan Valley Regional District) Whaleboat Island
- (Regional District of Mount Waddington) Weynton Island
- (Strathcona Regional District) West Thurlow Island
- (Skeena-Queen Charlotte Regional District) West Islet
- (Lunenburg County) West Ironbound Island
- (Charlotte County) Western Green Island
- (Capital Regional District) West Bedford Island
- (Strathcona Regional District) Wesley Island
- (Regional District of Mount Waddington) Wedge Island
- (Regional District of Alberni-Clayoquot) Weld Island
- (Regional District of Mount Waddington) Wedel Island
- (Regional District of Alberni-Clayoquot) Welcome Island
- (Central Coast Regional District) Welch Island
- (Skeena-Queen Charlotte Regional District) Wathus Island
- (Central Coast Regional District) Watch Island
- (Regional District of Alberni-Clayoquot) Webster Island
- (Regional District of Kitimat-Stikine) Webber Island
- (Regional District of Mount Waddington) Wastell Islets
- (Regional District of Alberni-Clayoquot) Warne Island
- (Strathcona Regional District) Walters Island
- (Regional District of Alberni-Clayoquot) Walsh Island
- (Regional District of Mount Waddington) Walker Islet
- (Central Coast Regional District) Walker Island
- (Regional District of Kitimat-Stikine) Wales Island