Derriaghy
| Derriaghy 
 | |
|---|---|
| Christ Church (COI), Derriaghy, in 2005 | |
| District | |
| County | |
| Country | Northern Ireland | 
| Sovereign state | United Kingdom | 
| Post town | Belfast | 
| Postcode district | BT17 | 
| Dialling code | 028 | 
| Police | Northern Ireland | 
| Fire | Northern Ireland | 
| Ambulance | Northern Ireland | 
Derriaghy, (/ˌdɛrɪˈæxi/; also known as Derryaghy), (from Irish Doire Achaidh, meaning 'oak-wood of the field'), is a townland (of 538 acres) and civil parish in County Antrim, Northern Ireland, 5.5 miles (9 km) south-west of Belfast city centre. The townland is situated in the historic barony of Belfast Upper and the civil parish covers areas of both Belfast Upper and the barony of Massereene Upper.