The Eastern Sierra Interpretive Association (ESIA) is a non-profit organization with a mission to educate and inspire people about the Sierra public lands through high quality interpretive products and programs. ESIA is the official partner with the Inyo National Forest, Humboldt-Toiyable National Forest, Tahoe National Forest, and Devils Postpile National Monument. In addition to the formal agreements ESIA has, ESIA also partners with Death Valley National Park, Bureau of Land Management Bishop Field Office, and Manzanar National Historical Site.

ESIA operates outstanding bookstores, cooperates with our public land management partners to operate successful visitor centers, and provides high quality interpretive programs, exhibits, and publications throughout the Eastern Sierra. We are financed by the sale of publications, and through philanthropic contributions. Learn more >>

ESIA Upcoming Events