Gila Cliff Dwellings National Monument is a U.S. National Monument created to protect Mogollon cliff dwellings in the Gila Wilderness on the headwaters of the Gila River in southwest New Mexico. The 533-acre (2.16 km²) national monument was established by President Theodore Roosevelt through executive proclamation on November 16, 1907. It is located in the extreme southern portion of Catron County. Visitors can access the monument by traveling northbound from Silver City, New Mexico, 45 miles (72 km) on NM 15.