• Sonoran Desert at Organ Pipe NM

    Organ Pipe Cactus

    National Monument Arizona

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  • Increased Fire Restrictions, Effective June 5 Until Further Notice

    Due to increase fire danger and dry conditions, all fires (charcoal, coal, and wood) are prohibited. Cook stoves and lanterns are still allowed. Smoking is limited to enclosed vehicles.

Park Statistics

Ajo Mountains at Sunset
A winter sunset on the Ajo Mountains
 

The following reports are available on the NPS Stats Website.

Year to Date Reports
Monthly Public Use Reports
Annual Monument Visitation (all years)
Visitation by Month/ Year
Monument Fiscal Year Report
How We Count Visitation

 

Total Acreage

Organ Pipe Cactus National Monument is composed of 516 square miles or 330,689 square acres.

Did You Know?

Arch at Arch Canyon trailhead

. . . That there are arches in Organ Pipe Cactus National Monument? This particular arch can be found at the Arch Canyon stop on the Ajo Mountain Drive.