| Country: | IRL |
| Type: | R |
| Route: | 551 |
| Image Notes: | Ballylongford on the R551 |
The R551 road is a regional road in Ireland, linking Tarbert and Tralee in County Kerry.
It starts in Tarbert and runs via Ballylongford, Astee, Derra, Doon, Ballybunion, Gortnaskeha, Gortagurrane West, Ferry Bridge, Ballyduff, Glanerdalliv Bridge, Causeway, Dirtane, Ballyheigue and Ardfert to Tralee.