County Mayo has a North and West Atlantic coast with Ireland's largest island, Achill Island, lies off Mayo's west coast.
Mayo has Ireland's third highest cliffs, while Sliabh League in Donegal are the highest, Mayo has Croaghaun on the west of Achill island while the Benwee Head cliffs in Kilcommon Erris drop almost perpendicularly 270m (900 feet) down to the Atlantic Ocean.
Want some ideas on where to visit?
Every favourite location must be visited for the first time. Want some ideas, why not check out the below small selection of coastal locations, including beaches, activities, things to see and do, places to stay and eat: