Black Brook Falls is one of the recorded waterfalls on Black Brook in Grafton County, New Hampshire, in the Northeastern Highlands region. It lies about 8.9 miles northwest of Woodstock and roughly 76.9 miles north of Manchester as the crow flies.
No height measurement has been recorded for it yet. The water comes down as a horsetail, where the water keeps some contact with the bedrock as it falls.
The Northeastern Highlands are the mountains of northern New England and the Adirondacks, with spruce-fir on the summits and northern hardwood forest of maple, beech and birch below, and countless lakes and boulder-strewn brooks. Fast mountain streams drop over granite and gneiss ledges in chains of falls and pools.
There are 98 recorded waterfalls in Grafton County. Blue Ravine Cascades, is about 1.2 miles away. Stark Falls, a 20-foot cascade waterfall, is about 2.4 miles away. Eliza Brook Cascades, a cascade waterfall, is about 2.8 miles away.
Black Brook Falls is located at 44.0819° N, 71.7914° 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 exact position has not yet been verified on aerial imagery, so treat the map pin as approximate. Details on trails, parking and access have not been documented for this waterfall yet.