Where are Ireland highest mountains?

The highest mountains in Ireland are located in County Kerry, in the southwestern part of the country. The Macgillycuddy's Reeks is a mountain range that runs for about 19 kilometers (12 miles) and contains the three highest peaks in Ireland: Carrauntuohill (1,039 meters or 3,414 feet), Beenkeragh (1,010 meters or 3,313 feet), and Caher (1,001 meters or 3,284 feet).