| Official Name: | Aghandunvarran |
| Irish Name: | Achadh Dúin Bhearáin |
| Country: | Northern Ireland |
| Map Type: | Northern Ireland |
| Postcode Area: | BT |
| Dial Code: | 028 |
| Lieutenancy Northern Ireland: | County Down |
| Hide Services: | yes |
| Coordinates: | 54.4403°N -6.1047°W |
Aghandunvarran [1] is a rural townland in County Down, Northern Ireland. It has an area of 514.76 acres (2.08 km2). It is situated in the civil parish of Royal Hillsborough and the historic barony of Iveagh Lower, Lower Half, located 2.6 miles north-east of Dromore. It lies within the Lisburn City and Castlereagh District Council.[2]