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Anza-Borrego Desert State Park

Anza-Borrego Desert State Park
Anza-Borrego Desert State Park. Photo by J. Kramer.

Anza-Borrego Desert State Park is the largest desert state park in the nation. The site contains some of the best examples of the various biotic communities and geological phenomena of the Colorado Desert region.

Location: Imperial County, CA ; Riverside County, CA ; San Diego County, CA

Year designated: 1974

Acres: 622,810

Ownership: State, Municipal, Private

For additional information see:


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Please remember, National Natural Landmarks (NNLs) are not national parks. NNL status does not indicate public ownership, and many sites are not open for visitation.

Last Updated: June 28, 2012