Summer daytime temperatures frequently exceed 100 degrees F. Winter temperatures range from the 60's to the 80's F. Spring and fall are warm and dry, with highs in the 80's and 90's F. During summer months, be prepared for hot temperatures. Protective clothing, hats, sunscreen and personal water containers are highly recommended. BE AWARE: Walls of dirt and debris, usually miles wide and thousands of feet high, are pushed across dry desert terrain by high winds, causing dust to engulf highways.
Casa Grande Ruins Adult Entrance Fee - $10.00
Any visitor age 16 and over is charged a $10 entrance fee per person unless they have a national pass.
Casa Grande Ruins Daily Entry - $10.00
The $10 per person adult entrance fee is charged as you enter the park visitor center. You cannot visit the ruins without passing through the visitor center. The entrance fee receipt is valid for seven days and is non transferrable.
Construction began in 1932 to create the current adobe visitor center. Funding was provided for only half of the open square building, final completion was delayed until 1956. Exhibits, restrooms, bookstore, and orientation movie are available in the current building. All park visitors enter the historic area by passing through the visitor center and paying their entrance fee.