Portmarnock Community School

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.

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.

Malahide United F.C. are a football club from Malahide, Fingal county in Ireland. The club plays at Gannon Park. Malahide compete in the Leinster Senior League.

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.

Portmarnock railway station (Irish: Stáisiún Phort Mearnóg) serves Portmarnock in County Dublin.

The Broadmeadow River (Irish: Abhainn Ghabhra) or Broad Meadow Water, is a river of County Meath and northern County Dublin, about 25 kilometres (16 mi) long. It opens into a wide estuary between Swords and Malahide, and reaches the open sea several kilometres downstream, north of Malahide village. One of the larger watercourses by volume in County Dublin, the Broadmeadow is a salmonid river, with several species of fish, including brown trout. It has many small, and a few larger, tributaries, notably the Ward River. It is under the responsibility of Meath County Council and Fingal County Council, as well as oversight of the Environmental Protection Agency.

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.

Bon Appétit is a restaurant located at 9 James Terrace, Malahide, County Dublin, Ireland. It is a fine dining restaurant that received one Michelin star in each year from 2008 until 2015.The restaurant is established in 2006 and housed in a classic Georgian house in the village of Malahide. Aside from the Michelin-starred restaurant there is also a brasserie in the building. Prior to 'Bon Appétit' it housed "Johnny's" (1974–1989), a restaurant run by Johnny Opperman, and "Bon Appetit" (1990–2006), run by Patsy McGuirck.The head chef of Bon Appétit is Oliver Dunne.

St Sylvester's is a Gaelic Athletic Association club based in Malahide, Fingal, Ireland. The club was founded in 1903 and last won the Dublin Senior Football Championship in 1996. The club plays hurling and Gaelic football.

Malahide ( MAL-ə-hyde; Irish: Mullach Íde, meaning 'possibly "the [sand]hill of Íde"') is an affluent coastal settlement in Fingal, County Dublin, Ireland, situated 14 kilometres (9 mi) north of Dublin city. It has a village centre surrounded by suburban housing estates, with a population of over 17,000. Malahide Castle dates from the 12th century and is surrounded by a large park, part of which incorporates an international cricket ground. The area also features a sandy beach, a marina, and a variety of sporting clubs.

Malahide railway station (Irish: Stáisiún Mhullach Íde) serves Malahide in Fingal (formerly north County Dublin).

The Casino Model Railway Museum at Malahide, Ireland (previously called the Fry Model Railway) is the display home for the Fry Model Collection in the refurbished Casino cottage building in central Malahide. It opened to the public on 22 January 2020.The railway and collection was moved from its previous home in Malahide Castle in 2010. The collection originated from the work of Cyril Fry who had created the collection to run on his layout at his cottage in Churchtown, Dublin.