Wilson Arch, also known as Wilson's Arch, is a natural sandstone arch in southeastern Utah, United States just off U.S. Route 191 located in San Juan County, 24 miles south of Moab. It has a span of 91 feet and height of 46 feet. It is visible from the road to the east where there are turnouts with interpretive signs. The elevation of Wilson Arch is 6,175 feet.