Portmarnock railway station

Trinity Gaels is a Gaelic Athletic Association club based in Donaghmede in Dublin, Ireland. Trinity Gaels were founded in 1975 to cater for the growing population in the Donaghmede area. The club got their name from the local Roman Catholic parish name, the parish of the Holy Trinity. Gaels won the Dublin Intermediate Football Championship in 1994 and therefore qualified to senior status. For the past few seasons Gaels have been playing in Division 1 of the league. Trinity Gaels played in Fr Collins Park, Hole in the Wall Road, until the middle of the 2006 season when they moved to new purpose-built grounds including clubhouse and floodlit pitches on Drumnigh Road. A book entitled "Trinity Gaels – a look back through the last years", was launched at the Hilton Hotel, Malahide Road on 15 January 2007 to celebrate 30 years of the club's existence.[1]

Portmarnock (Irish: Port Mearnóg) is a coastal suburban settlement in Fingal, Ireland, with significant beaches, a modest commercial core and inland residential estates, and two golf courses, including one of Ireland's best-known golf clubs. As of 2016, the population was 9,466, an increase on the Census 2011 figure of 9,285.Portmarnock is also a civil parish in the ancient barony of Coolock in the historic County Dublin.

Clongriffin railway station (Irish: Stáisiún Chluain Ghrifín) is a station at the western edge of Clongriffin on the northern section of the (DART), also accessible from Myrtle Avenue in Baldoyle and also serving other parts of northern Donaghmede, and Balgriffin.

Father Collins Park (Irish: Páirc Athair Ó Coileáin) is a public park located in Dublin, Ireland, near the boundary of Dublin city and Fingal. Its official address is Donaghmede, and it is located near the new development at Clongriffin, with Balgriffin a little to the west. It is owned and managed by Dublin City Council.

Clongriffin (Irish: Cluain Ghrífín) is a community in northern Donaghmede, on the northern fringe of Dublin, Ireland. The settlement was based on a master plan vision from major developer Gannon Homes, with significant investment in transport infrastructure and also community and recreational amenities. Development slowed during the downturn in the economy, although activity renewed in recent years, with planning permission secured for a hotel and range of additional homes including a 16-storey apartment block with residential lounges and roof gardens..

The Mayne River (Irish: Abhainn na Maighne), is a small watercourse of northern County Dublin. It forms from the merger of the Cuckoo and Turnapin Streams, which rise near Dublin Airport and help drain the airport campus. The river is in the jurisdiction of Fingal County Council and within the oversight of the Environmental Protection Agency.

Gaelcholáiste Reachrann is an Irish-speaking secondary school (Irish: gaelcholáiste), located in Donaghmede, Dublin in Ireland. The school is under the patronage of the Dublin and Dún Laoghaire Education and Training Board. Reachrann shares a premises with Grange Community College. In the 2020/21 school year, Gaelcholáiste Reachrann (GCR) had an enrollment of 499 students. The school was ranked 1st in its area by the Irish Times in the 2019 Good Schools Guide.

Portmarnock Community School (Irish: Pobalscoil Phortmearnóg) is a public secondary school situated in Portmarnock, County Dublin. It was built by the Department of Education and Science in 1979, and was one of the first community schools built in Ireland. As of 2019, the school had an enrollment of over 900 students.

Grange Abbey is a ruined chapel on the former Grange of Baldoyle lands, in the townland of Baldoyle, now in Donaghmede, at the northern edge of Dublin, Ireland. It belonged to the Priory of All Hallows and then, from 1539, to Dublin Corporation. Disused by 1630, it was later noted as a "picturesque ruin" and was registered as a National Monument. It was part-restored in the mid-1980s, and archaeological works were carried out in 1986 and 1999.

Malahide Community School (MCS; Irish: Pobalscoil Íosa) is a co-educational secondary school located in Malahide, County Dublin, Ireland. It accepts pupils of all religious denominations. The school grew from 512 students in 1976 to 1200 students by 2006, and remained at around 1200 as of 2018.

Naomh Mearnóg is a Gaelic Athletic Association club in the parish of Portmarnock, County Dublin, Ireland. The club was founded in 1975 and now fields a total of 35 teams in football, hurling, camogie and ladies' football. These include three adult football teams, two adult hurling teams, two adult camogie teams and an adult ladies' football team. They also cater for many juvenile teams.

Old Kinsealy (officially Kinsaley; Irish: Cionn Sáile) is an affluent outer suburb of Dublin in Fingal, Ireland. Old Kinsealy is on the northside of the city, about 7 km from the centre city, on the Malahide Road, in the former green belt between the suburbs of Balgriffin, Portmarnock and Malahide. Kinsaley is also the name of the surrounding electoral division and of a civil parish in the ancient barony of Coolock within the historic County Dublin.