Welcome to Organ Pipe Cactus National Monument!
This 330,000 acre monument was set aside in 1937 to preserve a pristine example of Sonoran Desert. Organ Pipe Cactus National Monument preserves the northern-most natural habitat of the Organ Pipe Cactus, as well as amazing examples of desert plants, animals, geology, and human history. Visitors come ready to enjoy the trails and scenic drives, the star-lit nights and the sun-filled days!
All You Need To Know
Last updated: January 20, 2023