Administrative Boundary of Ards and North Down

About Ards and North Down

Ards and North Down is a district council area in Northern Ireland. Covering approximately 863 square kilometres of peninsula, coastline, and the shores of Strangford Lough, Ards and North Down had a population of approximately 163,000 at the 2021 Census. The district was created in 2015 by the merger of the former Ards Borough Council and North Down Borough Council. The district is defined by two remarkable geographical features: the Ards Peninsula, the long finger of land separating Strangford Lough from the Irish Sea, and Strangford Lough itself — one of the most important marine nature reserves in Europe and the site of the magnificent Mount Stewart house and gardens. Bangor and Early Christianity Bangor — the principal town of North Down, on the south shore of Belfast Lough — is one of the most historically significant sites in early Irish and European Christianity. Bangor Abbey was founded c.558 AD by St Comgall and became one of the most important monastic centres in the early Irish Church, with a community reputed to reach 3,000 monks and a school that sent scholars and missionaries across Ireland and Europe. Columbanus (543–615), one of the most important missionaries of the early medieval Church in mainland Europe — who founded the monasteries of Luxeuil (France) and Bobbio (Italy) and wrote the first monastic Rules to be adopted in Europe — was educated at Bangor under St Comgall. The town centre of Bangor today has a Victorian and Edwardian seaside character, developed as a resort after the arrival of the railway in 1865. Mount Stewart Mount Stewart (National Trust) — a late 18th and 19th-century house on the western shore of the Ards Peninsula overlooking Strangford Lough — contains one of the most significant collections of furniture and art in the National Trust, including the 22 chairs used by the delegates at the Congress of Vienna (1815), brought back by the 3rd Marquess of Londonderry, who was Wellington's adjutant-general. The gardens of Mount Stewart, created from the 1920s by Edith, Marchioness of Londonderry, are among the most unusual and imaginative in Northern Ireland, taking advantage of the remarkably mild microclimate of the Strangford Lough shore. Strangford Lough and the Ards Peninsula Strangford Lough — a narrow sea inlet approximately 29 kilometres long, entered through the narrow Narrows between Strangford and Portaferry — is one of the most ecologically important marine areas in Europe, designated a Marine Nature Reserve; its tidal waters (the lough drains and fills twice daily through the Narrows) support outstanding populations of grey seals, common seals, and diverse marine invertebrates; the Portaferry to Strangford car ferry (the oldest continually-operated car ferry route in Northern Ireland) crosses the Narrows. Grey Abbey — a ruined Cistercian abbey founded in 1193 by Affreca, daughter of the King of Man and wife of John de Courcy — stands in an attractive village setting on the lough shore. GIS and Boundary Data The administrative boundary of Ards and North Down District Council is available for free download in GeoJSON and KML formats, sourced from the OSNI Open Data portal (Crown copyright 2024). Compatible with QGIS, ArcGIS, Mapbox, and Google Earth, the dataset supports early Christian heritage mapping, marine conservation research, country house tourism, lough ecology, and demographic analysis across the local authority area.

📍 Administrative boundary of Ards and North Down county