- Raheny
- Ranelagh
- Rathgar
- Rathmichael
- Richardstown
- Rivermeade
- Rahilla Glebe
- Rathbride Cross Roads
- Rathcoffey
- Rathconnellwood
- Rathernan
- Rathmore
- Red Hills
- Redbog
- Reeves
- Richardstown
- Robertstown
- Roseborough
- Rosetown
- Rosetown
- Russellstown
- Russellstown Cross Roads
- Radestown
- Raheen
- Raheen
- Raheenarran
- Raheendonore
- Raheenroche
- Rahillakeen
- Railyard