Big Hollow Run Falls is a waterfall on Big Hollow Run in Schuyler County, New York, in the Northern Allegheny Plateau region. It lies about 2 miles northwest of Watkins Glen and roughly 58.2 miles southwest of Syracuse as the crow flies.
Its height has not been recorded in the source data.
The Northern Allegheny Plateau is a dissected upland of rolling hills and deep valleys in New York and Pennsylvania, with northern hardwood forest and dairy farms. Creeks cut through layered shale and sandstone in gorges lined with waterfalls, as in the Finger Lakes glens.
Schuyler County holds 30 recorded waterfalls, and several are close by. Hector Falls, a 165-foot tiered horsetail waterfall, is about 1.5 miles away. Lower Quarter Mile Glen Falls, is about 1.5 miles away. Upper Quarter Mile Glen Falls, is about 1.5 miles away.
Big Hollow Run Falls is located at 42.4069° N, 76.8899° W. The listing is based on the World Waterfall Database, one of the sources compiled by the U.S. Geological Survey in its inventory of waterfalls and rapids of the conterminous United States. The creek name is confirmed against the federal Geographic Names Information System. The position was verified on aerial imagery. Details on trails, parking and access have not been documented for this waterfall yet.