A6 road (Sri Lanka)
| A6 highway | |
|---|---|
| Route information | |
| Maintained by the Road Development Authority | |
| Length | 199 km (124 mi) |
| Major junctions | |
| West end | Ambepussa |
| East end | Trincomalee |
| Location | |
| Country | Sri Lanka |
| Major cities | Ambepussa, Kurunagala, Dambulla, Habarana, Kantale, Trincomalee |
| Highway system | |
| |

The A 6 road is an A-Grade trunk road in Sri Lanka. It connects Ambepussa with Trincomallee.
The A 6 passes through Alawwa, Polgahawela, Kurunegala, Ibbagamuwa, Melsiripura, Galewala, Dambulla, Habarana, Gal Oya, Alut Oya, Kantale and Thampalakamam to reach Trincomallee.