Mount Errigal
 Errigal (Irish: An Earagail possibly meaning oratory) is a 751-metre (2464 ft) mountain near Gweedore in County Donegal Ireland. It is the tallest peak of the Derryveagh Mountains the tallest peak in County Donegal and the 76th tallest peak in Ireland. Errigal is also the most southern steepest and highest of the mountain chain called the Seven Sisters by locals. The Seven Sisters includes Muckish Crocknalaragagh Aghla Beg Ardloughnabrackbaddy Aghla More Mackoght and Errigal.