Getting there and around

Airport
Dublin has Ireland's major international airport and many international airlines - including Aer Lingus, the Irish national airline, and Ryanair - have connections to countries in Europe and to the USA.
Dublin Airport is 10km (6mi) north of the city centre. The Airlink Express Coach runs two services, to/from Busáras and the Dublin Bus offices in O'Connell St, and to Heuston and Connolly stations, both taking about 30-40 minutes. There's also the Aircoach service that runs between the airport and 15 city locations.

Bus
Bus services in Dublin city and county are provided by Dublin Bus. They operate from 06.00 -23.30 on weekdays with a limited late night bus service (Nitelinks) on Thursday, Friday and Saturday departing the city centre every 20 minutes from 00.30 till 04.30.
The Dublin Bus Information Office is located at 59 Upper O'Connell Street and there is also a Dublin Bus desk in the Dublin Tourism Centre, Suffolk Street, Dublin 2
Bus Eireann operates bus services from Dublin to the rest of Ireland. Busaras, the central bus station is located on Amiens Street. 

Train
The DART (Dublin Area Rapid Transport) suburban rail service operates between Malahide at the Northernmost tip of the scenic eastern coastal strip, and Greystones to the South. Enquire at any of the 25 stations along the route about train times and the variety of travel ticket options available. 

Trains serving all parts of Ireland are run by the State transport company, CIE. There are two main train stations in the city, Connolly and Heuston. Visitors travelling from the South and West will arrive at Heuston Station, a short hop from the centre by bus or taxi. Those arriving from the North, North West and the South East arrive at Connolly Station, which is a short walk from O'Connell Street.