Cabeza Prieta Natural History Association is a private, non-profit organization based in Ajo, Arizona. Committed to enhancing the appreciation and understanding of the Sonoran Desert, their focus extends to the diverse range of plants, wildlife, geology, climate, and even the stars as observed from the desert. Since its establishment in 1995, the association has been dedicated to promoting educational and interpretive activities that foster a deeper understanding and appreciation of the Sonoran Desert's natural history.

This includes organizing tours, lectures, and naturalist-led walks that allow both locals and visitors to experience the unique character of the desert. The association also plays a significant role in hosting special events like the Sonoran Shindig, which brings together governmental agencies and other organizations involved in the conservation of the Sonoran Desert. Additionally, they support scientific symposiums, facilitating the exchange of knowledge and research among researchers and students interested in the Sonoran Desert.

Cabeza Prieta Natural History Association's unwavering commitment to the preservation of this distinctive natural environment makes them a pillar in the conservation efforts of the Sonoran Desert