- Saint Helens
- Sheffield
- Stanley
- Saint Marys
- Salmon Ponds
- Saltwater River
- Sandfly
- Sandford
- Sarah Island
- Sassafras
- Sassafras East
- Sastra
- Satellite Island
- Savage River
- Scamander
- Scopus
- Scotchtown
- Scottsdale
- Sea Elephant
- Seacrow Islet
- Seal Rock
- Selbourne
- Seven Mile Beach
- Seymour
- Shipwrights Point
- Sidmouth
- Simpsons Bay
- Sisters Beach
- Sisters Creek
- Sloping Main