Cities
- Saanichton BC
- Sackville NS
- Saint John NB
- Sarnia ON
- Scarborough ON
- Schomberg ON
- Selkirk PE
- Sheet Harbour NS
- Shelburne ON
- Sherbrooke PE
- Sidney BC
- Smithville ON
- Souris PE
- South River ON
- Southampton NB
- Stayner ON
- Stittsville ON
- Stratford ON
- Stratford PE
- Summerside PE
- Sundridge ON
- Surrey BC
- Surrey PE
- Sutton ON