I would highly recommend staying at the Ox mountain adventure camp. We stayed in the treehouse and it was beyond our expectations, the views are just something else, you really are immersed in nature and the treehouse itself is very cool. We will definitely return soon. Monica and Dermot are the most genuine and nicest people you could meet and so welcoming and helpful. If you are visiting Sligo or even from Sligo go and check it out :)