Cities
- Saanichton BC
- Sackville NB
- Saint-Denis-de-Brompton QC
- Saint-Jean-Chrysostome QC
- Saint-Lambert QC
- Saint-Philippe NB
- Sainte-Catherine-de-la-Jacques-Cartier QC
- Salisbury NB
- Sandy Lake MB
- Scarborough ON
- Selkirk MB
- Selkirk ON
- Selkirk PE
- Shawnigan Lake BC
- Shediac Bridge NB
- Shediac NB
- Sheet Harbour NS
- Shelburne NS
- Sherbrooke PE
- Sherbrooke QC
- Sidney BC
- Sidney MB
- Slave Lake AB
- Souris PE
- South River ON
- Southampton NS
- Springdale NB
- Springdale NS
- Springhill NS
- Squamish BC
- Ste Anne MB
- Steinbach MB
- Stellarton NS
- Stittsville ON
- Stonewall MB
- Stony Mountain MB
- Stratford PE
- Strathmore AB
- Strathroy ON
- Summerside PE
- Sundridge ON
- Surrey BC
- Surrey PE
- Swan Hills AB