| Country: | KEN |
| Type: | A |
| Route: | 3 |
| Photo Notes: | The A3 in Kenya |
| Maint: | KeNHA |
| Map Notes: | A3 highlighted in red |
| Map Custom: | yes |
| Length Km: | 507 |
| Direction A: | West |
| Terminus A: | Thika |
| Direction B: | East |
| Terminus B: | Liboi |
The A3 road is a long road in Kenya extending from Thika to the Somali border.[1]
The road is paved all the way to Modika, where it then is unpaved for the remainder of the way to the Somali border.
The following towns, listed from west to east, are located along the highway.