Pine Tree Arch is a natural sandstone arch in the Devil’s Garden section of Arches National Park near Moab, Utah. Spanning 149 feet, it takes its name from the pine trees growing beneath and around it. Reached from the Devil’s Garden Trailhead about 18 miles from the park entrance, it lies along a relatively flat route that also passes Tunnel Arch and the much larger Landscape Arch. Its setting places it within one of the park’s best-known clusters of sandstone formations.