Upper Walker Brook Falls is a waterfall on Walker Brook in Merrimack County, New Hampshire, in the Northeastern Highlands region. It lies about 2.8 miles southwest of Danbury and roughly 41.8 miles northwest of Manchester as the crow flies.
Its height has not been recorded in the source data. By form it is a tiered waterfall, falling in several distinct steps one after another.
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. Walker Brook carries 3 recorded waterfalls along its course.
Merrimack County holds 7 recorded waterfalls, and several are close by. Lower Walker Brook Falls, a tiered waterfall, is about 1.4 miles away. Cascade Falls, a tiered waterfall, is about 6.6 miles away. Profile Falls, a 30-foot block waterfall, is about 9.8 miles away.
Upper Walker Brook Falls is located at 43.5028° N, 71.9070° 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.