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Organ Pipe Cactus National Monument

Organ Pipe Cactus National Monument

Organ Pipe Cactus National Monument in Ajo, Arizona on January 7, 2022. Photo by Peter Stringer for Amazing America.

Organ Pipe Cactus National Monument is a U.S. national monument and UNESCO biosphere reserve located in extreme southern Arizona that shares a border with the Mexican state of Sonora. The park is the only place in the United States where the senita and organ pipe cactus grow wild. Along with this species, many other types of cacti and other desert flora native to the Yuma Desert section of the Sonoran Desert region grow in the park. Organ Pipe Cactus National Monument is 517 sq mi (1,340 km2) in size. In 1976 the monument was declared a Biosphere Reserve by UNESCO, and in 1977 95% of Organ Pipe Cactus was declared a wilderness area.

Land for the Monument was donated by the Arizona state legislature to the federal government during Prohibition knowing that the north–south road would be improved and make contraband alcohol easier to import from Mexico. In 1937 the land was officially opened as a national monument. At the north entrance of the park is the unincorporated community of Why, Arizona; the town of Lukeville, Arizona at the park’s southern border is a border crossing point to Sonoyta, Sonora, Mexico.

Organ Pipe Cactus National Monument is bordered to the northwest by Cabeza Prieta National Wildlife Refuge and to the east by the Tohono O’odham Indian Reservation.

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Nearby Locations:

Sonoran Desert (11.8 miles)
Telegraph Pass Trail (94.1 miles)
Picacho Peak (95.9 miles)
Gila River Memorial Airport (99.2 miles)
South Mountain Park and Preserve (99.8 miles)
Visit more amazing locations in:
Arizona, Southwest

 

Maps & Directions:

Get Driving Directions:
Organ Pipe Cactus National Monument, 10 Organ Pipe Dr
Ajo, Arizona 85321

Visit the Organ Pipe Cactus National Monument Website

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This article uses material from the Wikipedia article “Organ Pipe Cactus National Monument“, which is released under the Creative Commons Attribution-Share-Alike License 3.0.