outside city centre
The locations are accessible by the DART which is a regular commuter train service covering most of the coastline north and south of Dublin.
Mulhuddart
don't miss this thrilling outpost of civil society; challenging conversation guaranteedHowth
and Howth HarbourDalkey village
Dalkey village/town is listed as an Irish heritage town and as such has a rich history, with no less than three castles within the town borders, making it a great day trip from the city.
Killiney
Climb Killiney Hill and see the stunning views out around the bay and to Dalkey Island.
Blackrock
Walk along the strand, visit the famed Blackrock market, a flea market open on weekends and bank holidays, and have a drink at O'Rourke's, the old haunt of the Irish author Flann O'Brien. Serviced by the DART and the 4, 4A, 5, 45, 7, and 8 buses.
Dun Laoghaire
Bray
Climb Bray Head, or walk on its sea front esplanade.