Martin Lake Falls is a waterfall on Falls Creek in Carbon County, Montana, in the Middle Rockies region, with a total height of about 1,054 feet. It lies about 23 miles west of Red Lodge and roughly 74.5 miles southwest of Billings as the crow flies.
At 1,054 feet it is among the ten tallest of the 123 Montana waterfalls with a recorded height, ranking 10th. The water comes down as a tiered waterfall, falling in several distinct steps one after another.
The Middle Rockies are high, glaciated mountain ranges with alpine peaks, subalpine fir and spruce forest, lodgepole pine and grassy intermontane valleys. Snowmelt streams cascade down glacial valleys and canyon walls. Falls Creek carries 11 recorded waterfalls, and Martin Lake Falls is the tallest of them.
There are 7 recorded waterfalls in Carbon County. Charlie Falls, is under a mile away. Impasse Falls, a 190-foot slide waterfall, is about 1.6 miles away. Twin Outlets Lake Falls, a plunge waterfall, is about 1.8 miles away.
Martin Lake Falls is located at 45.1183° N, 109.7099° 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.