Blackstairs Mountain is in the central peak of the Blackstairs Mountains range. At 735 metres, it is the second tallest mountain in the range. On a clear day, there are stunning views over counties Wexford and Carlow and beyond. Human activity here is closely connected to the geological features and unique wildlife that are found on the mountain. The main bedrock of the area is granite, and the large rocky outcrops called tors, known locally as ‘brans’, stand proudly in contrast to the peat soils and the skyline above. The largest of these, ‘Cahir Rua’s Den,’ has a rich folklore going back to the 1600s when it was the hiding place of an infamous outlaw.
The mountain is within a Special Area of Conservation (SAC). The acidic bog soils on the mountain are home to many interesting plant species including the sundew, which has evolved to eat insects. Bilberries, known locally as ‘fraughans,’ grow on the mountain during the summer. They are celebrated during the annual tradition held in July called ‘Mountain Sunday.’ Evidence of World War II can be found in a hollow on the mountain that marks the spot where a German plane crashed in October 1941 killing all four crew on board.
Blackstairs Mountain can be accessed from either Cooliagh Gap to the south or Scullogue Gap to the north. Access to the upper slopes is only by tracks. Please be a responsible visitor, ensure your own safety by planning your routes and obeying the countryside code.