The DART is a public, rapid train that runs through the city centre to the northern and southern extremities of the city. Pearse Street is the closest DART stop to the O'Callaghan Alexander, the O'Callaghan Davenport and the O'Callaghan Mont Clare Hotels. It is located within 5 minutes walk.
It is lovely to take a trip on the DART to visit one of Ireland's beautiful coastal towns. Many have colourful vibrant weekend markets. Howth is a beautiful fishing village north of the line. South of the line Dun Laoghaire has a lovely Sunday market. Many of the nearby villages are served by DART stops and have excellent fish restaurants.
For more information view http://www.irishrail.ie