Fingal in the context of Balbriggan

County Dublin (Irish: Contae Bhaile Átha Cliath or Contae Átha Cliath) is a county in Ireland, and holds its capital city, Dublin. It is located on the island's east coast, within the province of Leinster. Until 1994, County Dublin (excluding the city) was a single local government area; in that year, the county council was divided into three new administrative counties: Dún Laoghaire–Rathdown, Fingal and South Dublin. The three administrative counties together with Dublin City proper form a NUTS III statistical region of Ireland (coded IE061). County Dublin remains a single administrative unit for the purposes of the courts (including the Dublin County Sheriff, but excluding the bailiwick of the Dublin City Sheriff) and Dublin County combined with Dublin City forms the Judicial County of Dublin, including Dublin Circuit Court, the Dublin County Registrar and the Dublin Metropolitan District Court. Dublin also sees law enforcement (the Garda Dublin metropolitan division) and fire services (Dublin Fire Brigade) administered county-wide.

Dublin is Ireland's most populous county, with a population of 1,458,154 as of 2022 – approximately 28% of the Republic of Ireland's total population. Dublin city is the capital and largest city of the Republic of Ireland, and the largest city on the island of Ireland. Roughly 9 out of every 10 people in County Dublin lives within Dublin city and its suburbs. Several sizeable towns that are considered separate from the city, such as Rush, Donabate and Balbriggan, are located in the far north of the county. Swords, while separated from the city by a green belt around Dublin Airport, is considered a suburban commuter town and an emerging small city.

Fingallian or the Fingal dialect is an extinct dialect of Middle English formerly spoken in Fingal, Ireland. It is thought to have been an offshoot of Middle English, which was brought to Ireland during the Norman invasion, and was extinct by the mid-19th century. Although little is known of Fingallian, it is thought to have been similar to the Yola dialect of County Wexford.

The surviving literature of Fingallian consists of two satirical or humorous poems, the short "Fingallian Dance" and the much longer Purgatorium Hibernicum. Both poems are anonymous and are thought to be humorous parodies of Fingallian.

Yola, more commonly and historically the Forth and Bargy dialect, is an extinct dialect of the Middle English language once spoken in the baronies of Forth and Bargy in County Wexford, Ireland. As such, it was probably similar to the Fingallian dialect of the Fingal area. Both became functionally extinct in the 19th century when they were replaced by modern Hiberno-English. The word yola means 'old' in the dialect. In modern times, there have been efforts to revive the dialect.

Dublin Fire Brigade (DFB; Irish: Briogáid Dóiteáin Átha Cliath) is the fire and rescue service and ambulance service for County Dublin, including Dublin city, in Ireland. It is a local authority service, operated by Dublin City Council on behalf of that council and those of Fingal, Dún Laoghaire–Rathdown and South Dublin. There are currently 14 fire stations staffed by DFB, 12 of which are full-time, the other 2 are "retained" (they work on a pager system, with staff having between 5 and 7 minutes to attend the station in the event of a call) and operate on call 24/7 365 days a year with up to 500 calls per year. Full-time stations are staffed by shifts across 4 watches (A, B, C & D). There are currently over 963 active firefighter/paramedic personnel making it by far the largest fire service based on personnel and resources in Ireland.

Rush (Irish: Ros Eó, meaning 'peninsula of the yew trees' [ˈɾˠɔsˠ oː]), officially An Ros, is a small seaside commuter town in Fingal, County Dublin, Ireland. Rush lies on the Irish Sea coast, between Skerries and Lusk, and has a small harbour. It had a population at the 2022 census of 10,875.

Rush was once known as the "market garden of Ireland" for the large role market gardening played in its economy and culture. In the 21st century, Rush is no longer a major centre of national horticulture and has instead evolved into a growing commuter town on the northern fringes of the Greater Dublin Area.

Donabate (Irish: Domhnach Bat) is a coastal town in County Dublin, Ireland, about 21 kilometres (13 miles) north-northeast of Dublin, which it serves. It lies within the local government area of Fingal.

It is on a peninsula on Ireland's east coast, between the Rogerstown Estuary to the north and the Broadmeadow Estuary to the south. Donabate is also a civil parish in the ancient barony of Nethercross.

Swords (Irish: Sord [sˠoːɾˠd̪ˠ] or Sord Cholmcille) in County Dublin, the county town of the local government area of Fingal, is a large suburban town on the east coast of Ireland, situated ten kilometres north of Dublin city centre. It is the eighth largest urban area in Ireland, with a population of 40,776 as of the 2022 census. The town was reputedly founded c. AD 560. Located on the Ward River, Swords features Swords Castle, a restored medieval castle, a holy well from which it takes its name, a round tower and a Norman tower. Facilities in the area include the Pavilions shopping centre, one of the largest in the Dublin region, a range of civic offices, some light industries, the main storage facility and archive of the National Museum of Ireland and several parks. Dublin Airport is located nearby.

The name "Swords" gives its name to a townland of Swords Demesne, a civil parish, and a local electoral area.

Howth Head (/ˈhoʊθ/ HOHTH; Ceann Bhinn Éadair in Irish) is a peninsula northeast of the city of Dublin in Ireland, within the governance of Fingal County Council. Entry to the headland is at Sutton while the village of Howth and the harbour are on the north-eastern face. Most of Howth Head is occupied by the Hill of Howth, though there are other regions, such as the tombolo at Sutton, extensive beaches on the northern shores, and small ones in other parts. The Baily Lighthouse is on the southeastern part of Howth Head. Nearby are the districts of Baldoyle and Portmarnock, and adjacent is the nature reserve of North Bull Island.