Cities
- Sandy Lake MB
- Sandy Lake ON
- Sandy Lake SK
- Sarnia SK
- Scott SK
- Selkirk MB
- Sexsmith AB
- Shawnigan Lake BC
- Shellbrook SK
- Shoal Lake MB
- Shoal Lake ON
- Sidney BC
- Sidney MB
- Sioux Lookout ON
- Slave Lake AB
- Smithers BC
- Smoky Lake AB
- Snow Lake MB
- Souris MB
- Squamish BC
- Ste Anne MB
- Steinbach MB
- Stonewall MB
- Stony Mountain MB
- Sun Peaks BC
- Surrey BC
- Swan Hills AB
- Swan Lake MB
- Swan River MB