Cities
- Saanichton BC
- Sackville NB
- Saint-Jean-sur-Richelieu QC
- Saint-Lambert QC
- Saint-Lazare QC
- Saint-Philippe NB
- Sainte-Anne-de-Bellevue QC
- Salisbury NB
- Sandy Lake SK
- Sarnia SK
- Saskatoon SK
- Sauble Beach ON
- Scott SK
- Shaunavon SK
- Shediac Bridge NB
- Shediac NB
- Shellbrook SK
- Sidney BC
- Sidney MB
- Simcoe ON
- Slave Lake AB
- Smoky Lake AB
- South Bruce Peninsula ON
- Southampton ON
- Sparwood BC
- Springdale NB
- Stettler AB
- Stirling ON
- Stittsville ON
- Sun Peaks BC
- Surrey BC
- Sutton SK
- Swan Hills AB
- Swan Lake MB
- Swift Current SK
- Sylvan Lake AB