Tullydermot falls are caused by the action of the water on the underlying bedrock which consists of alternating layers of hard sandstones and softer shales. The fast flowing river erodes the soft rock leading to the undercutting of the overlying hard rock.
The Falls are located just off the N87 Swanlinbar – Enniskillen road on the road to Glangevlin (R200). The falls occur in the upper reaches of the Claddagh River, a tributary of the Erne River, which flows eastwards from its source in the Cuilcagh Mountains towards Swanlinbar.
This Geopark attraction with access path, car parking and information panel provides wonderful up close views of this amazing waterfall.
More information at www.marblearchcavesgeopark.com/attraction/tullydermot-falls-2/