NABSQNO 12S 580786 4082523 Arizona MAP
Spiderweb Arch is a cave natural arch eroded in DeChelly sandstone. It is located on the south rim of Hunts Mesa in Monument Valley, Arizona. It takes about a 3/4-day rugged 4-WD trip to visit this remote arch. The span of the larger opening is 90 feet, and the span of the smaller opening is 24 feet. This arch is within the boundaries of Monument Valley Tribal Park and a Navajo guide is required for any visitation. Photo and measurements by David Brandt-Erichsen. See this arch in 3D.