Casa Grande Ruins National Monument

Located in Coolidge, Arizona, Casa Grande Ruins preserves an 800-year-old adobe structure called the "Great House," built by the Ancestral Sonoran Desert People. As the U.S.'s first archaeological preserve, it offers insights into early desert agriculture and Native American architectural ingenuity.

Historical & Cultural Sites
1100 W. Ruins Drive, Coolidge, AZ 85128

About the experience

Casa Grande Ruins National Monument preserves the awe-inspiring remains of an ancient Hohokam structure, offering a unique glimpse into the lives of early desert dwellers. Here’s what makes it a fascinating site:

  • Iconic “Great House” Structure: The monument’s centerpiece is the “Great House,” a massive, four-story structure built over 700 years ago by the Hohokam people. This impressive adobe building has stood the test of time, showcasing the architectural skill of its creators.
  • Insight into the Hohokam Culture: The monument offers a window into the Hohokam civilization, who developed complex irrigation systems and thrived in the desert. Interpretive exhibits and displays reveal how they adapted to the harsh environment.
  • Guided Tours and Educational Programs: Rangers provide guided tours that explore the history and mystery surrounding the Great House and the Hohokam culture. These programs give a deeper appreciation of the ingenuity and resilience of Arizona’s early inhabitants.
  • Preservation and Archaeology: Casa Grande Ruins is one of the nation’s first archaeological preserves, established to protect this important piece of history. The monument remains a significant site for studying ancient civilizations and preserving their legacy.

Casa Grande Ruins National Monument is a captivating journey into Arizona’s ancient past, ideal for those interested in early civilizations and desert archaeology.

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Schedule

The park is open daily from 9:00 a.m. to 4:00 p.m., except on Thanksgiving, Christmas, and Independence Day

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