Category:Joshua Tree National Park
{{Cat main|Joshua Tree National Park}}
{{Commons cat|Joshua Tree National Park}}
Category:Parks in Southern California
Category:National parks in California
Category:Protected areas of the Mojave Desert
Category:Protected areas of the Colorado Desert
Category:Protected areas of the Sonoran Desert
Category:Parks in San Bernardino County, California
Category:Parks in Riverside County, California
Category:Wikipedia categories named after parks in the United States