The Ancient Sonoran Desert Poeple
Ancestral Sonoran Desert irrigation canal construction.

Paul Coze Painting

Learn more about the Ancestral Sonoran Desert people who successfully farmed the Sonoran Desert for over one thousand years and built the Casa Grande.

Important Historic Figures
Important Historic Figures
Learn about the historic figures who contributed to the understanding and preservation of Casa Grande Ruins National Monument.

Last updated: May 18, 2019

Contact the Park

Mailing Address:

1100 W. Ruins Drive
Coolidge, AZ 85128


(520) 723-3172
General park contact number includes a phone tree for finding the employee you wish to contact. Callers may dial zero for the phone attendant. Voicemail is available for many of the extensions.

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