| Country: | IRL |
| Type: | R |
| Route: | 726 |
| Image Notes: | R726 at Killerrig Cross Roads junction with the R418 |
| Length Km: | 19 |
| Destinations: |
The R726 road is a regional road in Ireland which runs west-east from the R417 in Carlow, County Carlow to the N81 near Rathvilly, County Carlow. The route is 19km (12miles) long.
The Brownshill Dolmen is visible from the R726 just outside Carlow Town.