Derriaghy, Belfast, BT17 9EU

Derriaghy is a townland and civil parish in County Antrim, Northern Ireland, positioned approximately 5.5 miles (9 km) south‑west of Belfast city centre. The parish is part of the historic barony of Belfast Upper and extends into the barony of Massereene Upper, covering areas of both baronies. As a civil parish, Derriaghy encompasses a mix of rural landscapes and local community spaces. The locality falls within the BT 17 postal district, indicating its proximity to the capital while retaining a distinct parish identity. Residents benefit from the balance of countryside tranquillity and access to the amenities and services available in nearby Belfast. The area’s historical ties to the baronies of Belfast Upper and Massereene Upper reflect a long-standing local heritage that shapes its character today.