If you only take one day trip from Dublin, make it this one. This full-day coach tour barrels west across Ireland to the mighty Cliffs of Moher, where the Atlantic hammers 200-metre cliffs and seabirds wheel overhead. You will also roam the lunar limestone landscape of the Burren and get free time in bohemian Galway City. It is a long day at thirteen hours, so wear layers and sturdy shoes, and grab a window seat for the Wild Atlantic Way scenery.