Ardilea

Clough ( KLOKH; from Irish an Chloch, meaning 'the stone') is a village and townland in County Down, Northern Ireland. It sits about 3 miles from Dundrum on the A2 between Newcastle and Belfast. The A2 continues via Downpatrick and the coast via Strangford and the Portaferry – Strangford Ferry to Portaferry to Belfast, whilst most road traffic heads along from Clough along the A24 via Carryduff to Belfast. It had a population of 255 people in the 2001 census. Clough is situated within the Newry, Mourne and Down area.

Clough Castle is an 11th century Anglo-Norman motte-and-bailey castle located in Clough, County Down, Northern Ireland. It consists of a ruined tower house situated on a 7.6 metres (25 ft) high motte. A small crescent-shaped bailey lies next to the south-east of the motte, separated by a 2.1 metres (6 ft 11 in) deep ditch.

Seaforde is a small village in County Down, Northern Ireland. It is within the townland of Naghan, one mile (1.6 km) north of Clough on the main Ballynahinch to Newcastle road. It is part of the Newry, Mourne and Down area.

Dundrum railway station was on the Belfast and County Down Railway which ran from Belfast to Newcastle, County Down in Northern Ireland.

Ballykinlar Halt railway station was on the Belfast and County Down Railway which ran from Belfast to Newcastle, County Down in Northern Ireland.

Abercorn Barracks, sometimes referred to as Ballykinlar Barracks or Ballykinler Barracks, is a former military base in Ballykinler in County Down, Northern Ireland. The surrounding training area is retained by the Ministry of Defence.

Dundrum (from Irish Dún Droma, meaning 'fort of the ridge') is a village and townland in County Down, Northern Ireland. It is beside Dundrum Bay, about 4 miles outside Newcastle on the A2 road. The village is best known for its ruined Norman castle. It had a population of 1,555 people at the 2011 Census.

Ballykinler (Irish: Baile Coinnleora), often transcribed as Ballykinlar, is a village and civil parish in County Down, Northern Ireland. It lies 12 kilometres south west of Downpatrick, in the parish of Tyrella and Dundrum. In the 2001 census it had a population of 348 people. It is within the Newry, Mourne and Down area and runs parallel to the Irish Sea coast. Located within the Lecale Coast Area of Outstanding Natural Beauty, the village is surrounded by low drumlins and marshes. It is also the site of a former British Army base known as Abercorn Barracks.

Dundrum Castle, a ruin standing over the town of Dundrum, County Down, Northern Ireland, must not to be confused with Dundrum Castle in Dundrum, County Dublin. It was constructed by John de Courcy, sometime near the beginning of the 13th century, following his invasion of Ulster. The castle, built to control access into Lecale from the west and south, stands on the top of a rocky hill commanding fine views south over Dundrum Bay and the Mourne Mountains, the lands west towards Slieve Croob and the plains of Lecale to the east. The Castle is a State Care Historic Monument in the townland of Dundrum, in Newry, Mourne and Down District Council area, at grid ref: J4047 3700.

Murlough Nature Reserve is a dune heathland on the coast of County Down in Northern Ireland, near Newcastle. It is on a peninsula between Dundrum Bay and Murlough Bay (Irish: Murlach, meaning 'sea inlet') and has views of Slieve Donard, the highest peak in the Mourne Mountains. Its 6,000-year-old sand dune system has been managed by the National Trust since 1967, when it became Ireland's first nature reserve. It is also home to Murlough Beach.

Tyrella (from Irish Tigh Riala, meaning '(Saint) Riail’s (monastic) house') is a civil parish in County Down, Northern Ireland. It is situated in the historic barony of Lecale Upper.

Annadorn (from Irish Áth na nDorn 'ford of the fists/pebbles') is a rural townland in County Down, Northern Ireland. It has an area of 644.94 acres (2.61 km2). It is situated in the civil parish of Loughinisland and the historic barony of Kinelarty, located 3 miles west of Downpatrick. It lies within the Newry, Mourne and Down District Council.