Dunsoghly Castle

Saint Margaret's (Irish: Teampall Mhaighréide) is a civil parish and townland in the historical barony of Coolock in County Dublin, Ireland. Rivermeade, a housing estate of 175 homes which is treated as a separate census town, is located between Saint Margaret's and the Ward River. Dublin Airport is also nearby.

Charlestown Shopping Centre is a shopping centre located on St. Margaret's Road, Dublin, Ireland, north of Finglas village. It opened in October 2007.

National Orthopaedic Hospital Cappagh (Irish: Ospidéal Náisiúnta Ortaipéideach Cheapach), situated in Finglas, Dublin, is the largest orthopaedic hospital in Ireland. It is managed by Ireland East Hospital Group.

Ward (Irish: An Bharda) is a civil parish in Fingal, Ireland. It is part of the historical barony of Castleknock. The Ward River, the major tributary of the Broadmeadow River, flows through the area, and probably gave the civil parish its name.

Rivermeade is a housing development within the St. Margaret's area of Fingal, in the traditional County Dublin, Ireland.

The Coláiste Íde College of Further Education is a coeducational, non-denominational centre of education funded and managed by the City of Dublin Education and Training Board to provide a Further Education service to the community of Finglas in Dublin North-West.

Finglas is a civil parish mainly situated in the barony of Castleknock in the traditional county of Dublin, Ireland. It contains 34 townlands. Today, the parish is split between two local government areas: the modern county of Fingal (to the west) and Dublin City Council (to the east).

Finglas (; Irish: Fionnghlas, meaning 'clear streamlet') is a northwestern outer suburb of Dublin, Ireland. It lies close to Junction 5 of the M50 motorway, and the N2 road. Nearby suburbs include Glasnevin and Ballymun; Dublin Airport is seven km (4.3 mi) to the north. Finglas lies mainly in the postal district of Dublin 11. Finglas is the core of a civil parish of the same name in the barony of Castleknock.

St. Canice's Church, is a Church of Ireland church on the northern side of church street, in Finglas, Dublin. The building was built in 1843, and dedicated by Richard Whately, Archbishop of Dublin, to replace an earlier church at the site of St. Canices' early monastery. Following the building of the new church the old church was still used as a vestry for some years. The glebe-house was erected in 1826, supported by a gift and loan from the Board of First Fruits.' Finglas was constituted its fifth prebend of St. Patrick's Cathedral, Dublin when Henry de Londres changed the status of that church in 1191, and Pope Alexander III confirming the Archbishops possession of Finglas, with the Chancellor holding the prebend form 1218 to 2007, in 2007 it was made into an ecumenical canon of the cathedral. The Medieval Church in Finglas would have controlled a number of Chapels such as Donaghmore / Dovemachenor (St. Margarets), de Villa de Reimundi Labos (St. Brigids, Ward) and De Tirceyn (Artane, dedicated to St. Nicholas). Finglas Parochial National School, on land beside the church and is under the patronage of the Church of Ireland.In 1995 it merged with Santry and Glasnevin and to form the Santry (St. Pappan's), Glasnevin (St. Mobhi's) and Finglas Grouping of Parishes.St Patrick's Well, is situated to the north of the church.St. Canice's Church graveyard where the old church ruins are, was entrusted to Dublin Corporation in the 1950s. Among the graves is the tomb of Baron John Pocklington the English MP, lawyer and judge.

Poppintree (Irish: Crann Phapáin), is a neighbourhood of the large outer suburb of Ballymun, Dublin, Ireland. It is bordered by Glasnevin and Finglas. The area includes Poppintree Park. the Poppintree Sports and Community Complex

The Dunsink Observatory is an astronomical observatory established in 1785 in the townland of Dunsink near the city of Dublin, Ireland.Its most famous director was William Rowan Hamilton, who, amongst other things, discovered quaternions, the first non-commutative algebra, while walking from the observatory to the city with his wife. The annual Hamilton Walk that commemorates this discovery begins at the observatory. He is also renowned for his Hamiltonian formulation of dynamics. In the late 20th century, the city encroached ever more on the observatory, which compromised the seeing. The telescope, no longer state of the art, was used mainly for public 'open nights'. Dunsink observatory is currently part of the Dublin Institute for Advanced Studies (DIAS). It provides accommodation for visiting scientists and is also used for conferences and public outreach events. Public talks on astronomy and astrophysics are given regularly at the observatory by professional and amateur astronomers. Stargazing events are also held using the Grubb telescope.

Dunsink (Irish: Dún Sinche, meaning 'fort of Sineach') is a townland in the civil parish of Castleknock, Dublin, in Ireland. The townland has an area of approximately 1.7 square kilometres (0.66 sq mi), and had a population of 323 people as of the 2011 census.The townland is the site of Dunsink Observatory, where William Rowan Hamilton and Hermann Brück were directors. Built in 1783–1785, it is the oldest scientific institution in Ireland. The observatory houses a 12-inch (30 cm) refracting telescope which was built by Grubbs of Dublin using a French manufactured lens. It is situated on a hill 8 km northwest of Dublin's city centre, where the astronomy section of the School of Cosmic Physics in the Dublin Institute for Advanced Studies is located.The 1880 Definition of Time Act set the official time in Ireland to be Dublin Mean Time. This was computed as the time at Dunsink, which was about GMT-25m21. In 1916, another act moved Ireland to Greenwich Mean Time. Dunsink time is mentioned five times in James Joyce's novel, Ulysses.Formerly the location of "Dublin’s biggest landfill facility", Dunsink is also the site of a major unofficial Traveller encampment, the subject of considerable media coverage in 2007. By 2008, Fingal County Council had reportedly compensated those in the encampment to "vacate [the] land".