Austin Stream Falls is a 100-foot waterfall on Austin Stream in Somerset County, Maine, in the Northeastern Highlands region. It lies about 20.5 miles northeast of Kingfield and roughly 104.3 miles north of Portland as the crow flies.
At 100 feet it is among the ten tallest of the 80 Maine waterfalls with a recorded height, ranking 10th. 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.
Somerset County holds 18 recorded waterfalls, and several are close by. Houston Brook Falls, a 45-foot tiered waterfall, is about 7.5 miles away. Kingsbury Falls, 25 feet high, is about 10.8 miles away. Hatch Falls, a cascade waterfall, is about 12.3 miles away.
Austin Stream Falls is located at 45.1324° N, 69.8123° 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.