A21 road (Northern Ireland)

Ballygowan (from Irish Baile Mhic Gabhann, meaning 'McGowan's townland') is a village in County Down, Northern Ireland. It is within the Ards and North Down Borough. The town of Comber is a short distance to the north-east, the town of Saintfield to the south, and the city of Belfast further to the north-west. It is within the civil parishes of Killinchy and Comber and is split between the historic baronies of Castlereagh Lower and Castlereagh Upper. It had a population of 3,138 people in the 2021 Census.

Ballygowan railway station was a rural station in Ballygowan, County Down between Comber and Saintfield on the Belfast and County Down Railway which ran from Belfast Queens Quay station to Newcastle railway station in Northern Ireland. The station had only one platform on the south side. There was a level crossing at the Comber end. The goods store on the Saintfield end was added in 1898. The station has since been demolished and rebuilt into a shop and a private residence but the goods shed still stands, now used by the company Station Autos. Part of the former train yard on the west side is now used as a bus depot by Translink Ulsterbus.

Magherascouse ( MACK-rə-SKOOSE, from Irish: Machaire Scamha, meaning "Plain of the bare patch of rocks") is a rural townland near Ballygowan in County Down, Northern Ireland. It has an area of 1286.45 acres (5.206 km2). It is situated in the civil parish of Comber, the Poor Law Union of Newtownards and the historic barony of Castlereagh Lower, located 2 miles south of Comber. It lies within the Electoral Division of Ballygowan which is part of the Ards and North Down Borough Council.

Ravara (from Irish Ráth Bhearach 'fort of heifers') is a rural townland in County Down, Northern Ireland. It has an area of 1242.98 acres (5.03 km2). It is situated in the civil parish of Killinchy and the historic barony of Castlereagh Lower, located just south of Ballygowan. It lies within the Ards and North Down Borough Council.

Carrickmannon (from Irish Carraig Mhanainn 'Manannán’s rock') is a rural townland in County Down, Northern Ireland. It has an area of 1436.5 acres (5.81 km2). It is situated in the civil parish of Killinchy and the historic barony of Castlereagh Upper, located just south of the village, Ballygowan. It lies within the Ards and North Down Borough Council.

Dufferin (from Irish [A]n Duibhthrian, meaning 'the black third') is a historic barony in County Down, Northern Ireland. It is on the southern half of the west shore of Strangford Lough, and is bordered by three other baronies: Castlereagh Lower to the north; Castlereagh Upper to the west; and Lecale Lower to the south.

Shephard's Bridge Halt was a basic halt on the Belfast and County Down Railway which ran from Belfast Queens Quay station to Newcastle railway station in Northern Ireland. It is about 13.7 miles from Queens Quay station

Ards (named after the Ards Peninsula) was a local government district in Northern Ireland with the status of borough. It was one of twenty-six districts formed on 1 October 1973, and had its headquarters in Newtownards. It was merged with neighbouring North Down on 1 May 2015 to form the new Borough of Ards and North Down. Other towns in the defunct Borough included Portaferry, Comber, and Donaghadee, and the population of the area was 78,078 according to the 2011 census. Strangford Lough is at the heart of the area, and is the largest inlet in Ireland with internationally renowned wildlife. The Irish Sea coast stretches from Donaghadee to Portaferry. Mount Stewart, a National Trust property on the shore of Strangford Lough, is in the area, as well as Northern Ireland's only aquarium, Exploris, in Portaferry and Grace Neill's pub in Donaghadee.

Ards was a constituency of the Parliament of Northern Ireland.

Drumhirk (from Irish: Droim Thoirc, meaning "ridge of the wild boar") is a rural townland between Ballygowan and Comber in County Down, Northern Ireland. It has an area of 515.2 acres (2.085 km2). It is situated in the civil parish of Kilmood, the Poor Law Union of Newtownards and the historic barony of Castlereagh Lower. Located 2 miles south of Comber, it lies within the Electoral Division of Newtownards North which is part of the Ards and North Down Borough Council.

The La Mon restaurant bombing was an incendiary bomb attack by the Provisional Irish Republican Army (IRA) on 17 February 1978 and has been described as one of the worst atrocities of the Troubles. It took place at the La Mon House hotel and restaurant, near Belfast. The IRA left a large incendiary bomb, containing a napalm-like substance, outside one of the restaurant's windows. There were 450 diners, hotel staff and guests inside the building. The IRA said that they tried to send a warning from a public telephone, but were unable to do so until nine minutes before the bomb detonated. The blast created a fireball, killing 12 people and injuring 30 more, many of whom were severely burnt. Many of the injured were treated in the Ulster Hospital in nearby Dundonald. A Belfast native, Robert Murphy, received twelve life sentences in 1981 for the manslaughter of those who were killed. Murphy was freed from prison on licence in 1995.

Moneyreagh or Moneyrea (from Irish Mónaidh Riabhach, meaning 'grey bog or moor') is a small village and townland in County Down, Northern Ireland. It is just off the main road between Belfast and Ballygowan. It is situated in the civil parish of Comber and the historic barony of Castlereagh Lower. It had a population of 1,594 people in the 2021 Census.