Golden Fleece Falls is a 100-foot waterfall on Shallow Creek in Park County, Wyoming, in the Middle Rockies region. It lies about 39.2 miles east of West Yellowstone and roughly 112.4 miles southwest of Billings as the crow flies.
At 100 feet it is taller than the typical Wyoming waterfall of about 60 feet, ranking 81st of 230 with a recorded height. By form it is a tiered waterfall, falling in several distinct steps one after another. It falls in 2 drops.
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. Shallow Creek carries 2 recorded waterfalls; the biggest of them reaches 150 feet.
Park County holds 114 recorded waterfalls, and several are close by. Impasse Falls, a 25-foot plunge waterfall, is under a mile away. Amazon Falls, a 60-foot segmented waterfall, is under a mile away. Sojourner Falls, a 50-foot tiered waterfall, is about 1 miles away.
Golden Fleece Falls is located at 44.7811° N, 110.3229° 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.