Dalkey Island

Dalkey Hill ( DAW-kee; Irish: Cnoc Dheilginse) is the northernmost of the two hills which form the southern boundary of Dublin Bay (the other being Killiney Hill). Dalkey Hill is 140 metres high and has views over the surrounding areas : Dublin to the northwest; the Irish Sea and the mountains of Wales (on a clear day) to the east and southeast; and Bray Head and the Wicklow Mountains to the south.Dalkey Hill and Killiney Hill are both part of Killiney Hill Park, a small public park overlooking the villages of Dalkey to the north and Killiney to the west. The park is crossed by a number of walking tracks, and with views from all directions, is a used by walkers and hikers from the surrounding areas.Extensive quarrying of Dalkey Hill in the 19th century has resulted in the existence of Dalkey Quarry, which is now a rock-climbing location. Dalkey Hill and areas to the east and south of Dalkey Village were formerly the lands of Dalkey Common.

Loreto Abbey Dalkey is a Catholic secondary school for girls, under the auspices of the Sisters of Loreto. The school is owned by the board of trustees of the Sisters of Loreto. Adjoining is a Loreto Girls National School.

Dalkey railway station (Irish: Stáisiún Dheilginis) serves Dalkey in Dún Laoghaire–Rathdown, Ireland.

Dalkey ( DAW-kee; Irish: Deilginis, meaning 'thorn island') is an affluent suburb of Dublin, and a seaside resort southeast of the city, and the town of Dún Laoghaire, in the county of Dún Laoghaire–Rathdown in the traditional County Dublin, Ireland. It was founded as a Viking settlement and became an active port during the Middle Ages. According to chronicler John Clyn (c.1286–c.1349), it was one of the ports through which the plague entered Ireland in the mid-14th century. In modern times, Dalkey has become a seaside suburb that attracts some tourist visitors. One of Dublin's wealthiest districts, it has been home to writers, artists, and celebrities including George Bernard Shaw, Jane Emily Herbert, Julius Olsson, Maeve Binchy, Robert Fisk, and Hugh Leonard.

Dalkey Castle (Irish: Caisleá Deilginis), formerly known as Goat Castle, is a medieval structure in Castle Street, Dalkey, Dublin, Ireland. The complex currently accommodates the Dalkey Heritage Centre, which is in the castle itself, and Dalkey Town Hall, which is formed by a single storey extension behind the original building.

Dalkey Quarry ( DAW-kee) is a long-disused 19th century granite quarry located on Dalkey Hill in the Dublin suburb of Dalkey, which was used to build several large maritime structures in south Dublin. Since passing into public ownership in the early 20th century and becoming part of Killiney Hill Park, it has become one of the most important rock climbing venues in Ireland, with over 350 graded routes, some of which are amongst the hardest single-pitch rock climbs in the country such as Indecent Assault (E8 6c, one of Ireland's first-ever E8 routes, first ascended in 1995). The climbs are all traditional climbing routes and no bolted sport climbing routes are permitted, although some metal pegs are tolerated on the most extreme routes.

Archbold's Castle is a castle and a National Monument in Dalkey, Ireland.

Bullock Harbour or Bulloch Harbour (Irish: Cuan Bhlóic) is a small working harbour located near the heritage town of Dalkey on the southeast coast of Dublin Bay in Ireland. The current harbour quay and walls were constructed of local granite in the early 19th century where previously a rocky inlet had provided a natural harbour. Bullock Harbour is the subject of a specific local objective (SLO22) in the Dun Laoghaire Rathdown County Council's county development plan.

Killiney Hill (Irish: Cnoc Chill Iníon Léinín) is the southernmost of the two hills which form the southern boundary of Dublin Bay, the other being Dalkey Hill. These two hills form part of Killiney Hill Park. Crowned by a monument, Killiney Hill is 153 metres high and has views over the surrounding areas: Dublin to the northwest; the Irish Sea and the mountains of Wales (on a clear day) to the east and southeast; and Bray Head and the Wicklow Mountains to the south. The hill was higher in the past but material was removed from the summit for the construction of the pier at Dún Laoghaire. The obelisk was completed in 1742 and commemorates the victims of the Irish Famine of 1740-41.

Killiney Castle, also known as Mount Malpas, Rocksborough, or Loftus Hill, and now known as Fitzpatrick Castle Hotel, is an 18th-century manor house near Killiney in County Dublin, Ireland. Subsequently converted into a hotel, it has operated as one since 1971.

Manderley Castle (Irish: Caisleán Mhanderley), formerly "Victoria Castle" and "Ayesha Castle", is a large castellated Irish mansion built in Victorian style, in Killiney, County Dublin, Ireland. It is currently owned by the singer Enya.

Killiney (Irish: Cill Iníon Léinín, meaning 'Church of the Daughters of Léinín') is an affluent suburb in the southern coastal part of County Dublin, Ireland. It lies south of Dalkey, east and northeast of Ballybrack and Sallynoggin and north of Shankill. The place grew around the 11th century Killiney Church, and became a popular seaside resort in the 19th century. The area is notable for some famous residents, including two members of U2, and Enya.