- Shelburne
- South River
- Stratford
- South Portage
- Sable
- Sabourins Crossing
- Saginaw
- Sailors Encampment
- Saintfield
- Salem
- Salem
- Salem
- Salem
- Salford
- Salmonville
- Saltford
- Sand Bay Corner
- Sandford
- Sandy Beach
- Sandy Beach
- Sandy Hill
- Sandy Hill
- Sans Souci
- Saratoga
- Sarawak
- Sault Ship Canal
- Saurin
- Schepeler
- Schindelsteddle
- Schomberg