- Sangudo
- Saprae Creek
- Sedgewick
- Sexsmith
- Shaughnessy
- Sherwood Park
- Slave Lake
- Smoky Lake
- South Baptiste
- Spirit River
- Spring Lake
- Springbank
- Springbrook
- Spruce Grove
- Spruce View
- St. Albert
- St. Paul
- Standard
- Stavely
- Stettler
- Stirling
- Stony Plain
- Strathmore
- Strome
- Sunbreaker Cove
- Sundance Beach
- Sundre
- Swan Hills
- Sylvan Lake