Rail transport in Northern Ireland

parastatal rail transport organisation of Ireland

Railroad transport infrastructure in The Republic of Ireland and Northern Ireland

Brand name of the Northern Ireland Transport Holding Company (the state-owned public transport provider in Northern Ireland).

, or CIÉ, is a statutory corporation of Ireland, answerable to the Irish Government and responsible for most public transport within the Republic of Ireland and jointly with its Northern Ireland counterpart, the Northern Ireland Transport Holding Company (which trades as Translink), for the railway service between Dublin and Belfast, via Drogheda, Dundalk, Newry and Portadown. The company is headquartered at Heuston Station, Dublin. It is a statutory corporation whose members are appointed by the Minister for Transport.