The majestic Cliffs of Moher stand against the might of the Atlantic Ocean. O’Brien’s Tower is located on the highest cliff and is the best location from which to view the Cliffs, from this vantage point one can see the Aran Islands, Galway Bay, as well as The Twelve Pins and the Maum Turk Mountains to the north in Connemara and Loop Head to the South. The Cliffs can be visited daily, year-round. O Brien’s tower open daily, March to October. Visitor centre open year round.