Located at 1100 W Ruins Dr, Coolidge, AZ 85128, Casa Grande Ruins National Monument preserves the ruins of multiple structures constructed by the ancient people of the Hohokam period, who farmed the Gila Valley in the early 13th century. Pets are allowed in the park, but must be kept on a leash or under physical restraint at all times.
More information on the Casa Grande Ruins National Monument pet policy
