Cities
- Saanichton BC
- Saint-Jean-Chrysostome QC
- Saint-Lambert QC
- Saint-Remi QC
- Sainte-Catherine-de-la-Jacques-Cartier QC
- Sainte-Julie QC
- Sainte-Therese QC
- Sandy Lake MB
- Sandy Lake SK
- Sarnia ON
- Sarnia SK
- Saskatoon SK
- Sauble Beach ON
- Scarborough ON
- Schomberg ON
- Scott SK
- Selkirk ON
- Sexsmith AB
- Shawnigan Lake BC
- Sheet Harbour NS
- Shellbrook SK
- Sherwood Park AB
- Sidney BC
- Sidney MB
- Slave Lake AB
- Smoky Lake AB
- Souris MB
- Spruce Grove AB
- Stayner ON
- Ste Anne MB
- Steinbach MB
- Stettler AB
- Stirling AB
- Stirling ON
- Stittsville ON
- Stonewall MB
- Stony Mountain MB
- Stony Plain AB
- Stratford ON
- Strathroy ON
- Surrey BC
- Sutton ON
- Swan Hills AB
- Sylvan Lake AB