- Sailors Encampment
- Sault Ship Canal
- Sherwood
- Sowerby
- Sulphur Island
- Sylvan Valley
- Salem
- Salem
- Slade
- Southampton
- Spry
- Shelburne
- South River
- Stratford
- Shallow Lake
- Shillington
- Strickland
- Sandy Hill
- Senecal
- St. Davids
- St. Isidore
- St-Onge
- Stardale
- Ste-Anne-de-Prescott
- South Portage
- Sea Breeze
- Shannon Hall
- South Bay
- Sunset Beach
- Swift Rapids