This unique island in Little Falls, just 15 minutes east of Herkimer, is located between the Mohawk River and the New York State Barge Canal. Known for its large 40-foot deep potholes, the island is covered in dwarf oak and glacial striations are visible in some places.


Often referred to as an outdoor gym, Moss Island is a popular place with local rock climbers due to its wide range of very easy to very hard climbs. Admission to parking, the lock and Moss Island is free.