Coney Island, County Down

Killough ( ki-LOKH; from Irish Cill Locha, meaning 'church of the loch') is a village and townland in County Down, Northern Ireland. It lies on the Irish Sea shore near Ardglass, five miles southeast of Downpatrick. It is a conservation area notable for its sycamore-lined main street. In the 2001 Census it had a population of 845 people.

Coney Island railway station was on the Downpatrick, Killough and Ardglass Railway, which ran from Downpatrick to Ardglass in Northern Ireland.

Ardglass railway station was the terminus of the Downpatrick, Killough and Ardglass Railway, which ran from Belfast south to Newcastle, County Down in Northern Ireland.

Jordan's Castle (Irish: Caisleán MacSiurtain; Ulster Scots: Joardan's Kessel) is a castle situated in Ardglass, County Down, Northern Ireland. The tower house known as Jordan's Castle is a State Care Historic Monument sited in the townland of Ardglass, in the Newry, Mourne and Down District Council area, at grid ref: J5601 3713. It stands close to the junction of Kildare and Quay Streets in Ardglass and commands the harbour.

King's Castle (Irish: Caisleán an Rí, Ulster Scots: Käng's Kessel) is a castle in Ardglass, County Down, Northern Ireland. It was originally built in the 12th century and additions were made at various times over the centuries. It was rebuilt in the 19th century to the original specifications after parts of it collapsed in 1830 during repairs to the castle's foundation: restoration finished in 1988 and the castle opened as a nursing home and remains one today.

Killough railway station was on the Downpatrick, Killough and Ardglass Railway, which ran from Downpatrick to Ardglass in Northern Ireland.

Margaret's Castle is a castle in Ardglass, County Down, Northern Ireland. It is a small Tower house probably built in the 15th century. Only two storeys still exist but there is evidence that it was at least three storeys high. It is vaulted above the ground floor with a rectangular tower with projecting turrets in the north west wall. The doorway between the turrets was protected by a murder-hole. A spiral stairway rises within the west turret. The tower house known as Margaret's Castle is a Scheduled Historic Monument in the townland of Ardglass, in the Newry, Mourne and Down District Council area, at grid ref: J5603 3703.Ardglass had at least six castles and remains of four of them can still be seen: Ardglass Castle, Cowd Castle, Margaret's Castle and Jordan's Castle.

Ardglass Marina, also known as Phennick Cove Marina, is situated in Ardglass, County Down, one of three major fishing ports in Northern Ireland. Ardglass is now one of the safest small harbours on the east coast of Ireland, following improvements made in recent years.

Ardglass Castle (also known as The Newark) is situated in Ardglass, County Down, Northern Ireland. It was originally a row of 15th century warehouses by the harbour. Large sections of the original building can still be seen within the modern club house of Ardglass Golf Club. (Grid ref: 561 371)

Ardglass (from Irish Ard Ghlais 'green height') is a coastal fishing village, townland (of 321 acres) and civil parish in County Down, Northern Ireland, in the historic barony of Lecale Lower. It is still a relatively important fishing harbour. It is situated on the B1 Ardglass to Downpatrick road, about 6 miles (9.7 kilometres) to the south east of Downpatrick, in the Lecale peninsula on the Irish Sea. It had a population of 1,668 in the 2001 Census, and is located within the Newry, Mourne and Down area. The village is a commuter centre for workers in Downpatrick and Belfast, a seaside resort and a local service centre providing housing and a variety of shops and services largely concentrated in Castle Place, Quay Street, Kildare Street and Bath Street. A Conservation area was designated in Ardglass in 1996, focused on its early 19th century street pattern. The village has eight archaeological sites within the area and another two nearby. There are a number of listed properties located on Castle Place, Kildare Street and The Crescent. St Nicholas's Church, King's Castle, Ardglass Castle, Isabella Tower, the disused railway station, the North Pier and the inner Dock are also listed.

Ardtole Church (Ulster Scots: Ardtole Kirk) is a 15th-century ruined church standing on a hilltop overlooking the Irish Sea and the Isle of Man, 0.75 miles (1.2 km) north-east of the town of Ardglass in County Down, Northern Ireland, at grid ref: J564382. It was formerly the parish church of Ardglass and is dedicated to St Nicholas, the patron saint of sailors.

Saint John's Point or St. John's Point (Irish: Rinn Eoin) is a cape at the southern tip of the Lecale peninsula of County Down, Northern Ireland, separating Dundrum Bay from Killough Harbour, which forms its northern extremity. The cape is mostly surrounded by the Irish Sea and derives its name from a now ruined church dedicated to Saint John, being recorded here since at least 1170. A well-known beacon in the north-eastern Irish Sea, St. John's Point Lighthouse, built in 1844, sits near its southern tip and, at 40 m (130 ft), is the tallest lighthouse in Ireland (the Fastnet Lighthouse, though taller, is offshore).