S
- (Clare) Shanavogh
- (Limerick City and County Council) Shaneath
- (Limerick City and County Council) Shearins Cross
- (Limerick City and County Council) Saint Oswald’s
- (Limerick City and County Council) Saint Joseph’s
- (Clare) Sod Island
- (Clare) Saint’s Island
- (Clare) Sand Island
- (Clare) Shannakea
- (Clare) Shore Island
- (Clare) Scott’s Bridge
- (Clare) Strasburgh
- (Clare) Spanish Point
- (Limerick City and County Council) Skool
- (Clare) Spectacle Bridge
- (Clare) Shanweela
- (Clare) Scool
- (Clare) Stranagalloon
- (Clare) Skaghard
- (Clare) Scalpnagown
- (Clare) Slievemore
- (Clare) Shanvally
- (Clare) Scanlan’s Island
- (Clare) Sheeaun
- (County Tipperary) Sedboro
- (County Tipperary) Saint David’s
- (County Tipperary) Saint Kieran’s
- (Limerick City and County Council) Skahard
- (Cork City) Silversprings
- (County Cork) Shanballymore