| Country: | IRL |
| Type: | R |
| Route: | 724 |
| Image Notes: | R724 in Kildavin, under the N80 |
| Length Km: | 25 |
| Destinations: |
The R724 road is a regional road in County Carlow, Ireland. From its junction with the R448 at Royal Oak on the western edge of Bagenalstown Town it takes an easterly route crossing the River Barrow, the R705 regional road and the Dublin – Kilkenny railway line in the town.
It continues east to Fennagh and Myshall, before terminating in Kildavin at the N80. The entire route is within County Carlow. The road is 25km (16miles) long.