Casa Grande Ruins National Monument is open every day of the year, except Thanksgiving, Christmas, and Independence Day. The park gate opens at 9 am and closes 15 minutes prior to closing time, with access for exiting the park still available on the outgoing side.
Summer Hours of Operation:
At closing time, visitors need to exit all areas of the park, including parking lot, picnic area, visitor center, and historic area.
Last updated: June 2, 2019