Current NPS alerts (4)
Potential Delays Due to Area Construction
Visitors traveling on South Puerto Blanco Drive should use extreme caution due to increased traffic and ongoing construction along the road leading to Quitobaquito. Please observe the posted 25 mph speed limit.
Temporary Road Closures in Effect
The following roads are temporary closed: West Border Road (Roosevelt Reservation) from the Lukeville Port of Entry west to Quitobaquito Springs, East Border Road (Roosevelt Reservation) from the Lukeville Port of Entry east to the Santa Rosa Mountains, and Camino de Dos Republicas. See Alerts for more info.
Feral Dogs May Be Seen in Organ Pipe Cactus National Monument
Feral dogs may be present at the Twin Peaks Campground and around the Kris Eggle Visitor Center. Visitors should not attempt to feed or water these dogs or approach them in any way as they may carry disease or become hostile.
Pozo Nuevo Road to Bates Well Ranch High Clearance, 4-Wheel Drive Only
High Clearance, 4-wheel drive is required from where Pozo Nuevo Road begins along South Puerto Blanch Drive to Bates Well Ranch area. The road is washed out in areas. Bates Well Ranch is still accessible from the north on Darby Well Road.
Weather alerts (National Weather Service)
No active NWS watches, warnings or advisories for the forecast zone and county at the park's central point.
About this site
Look closely. Look again. The sights and sounds of Organ Pipe Cactus National Monument, an International Biosphere Reserve, reveal a thriving community of plants and animals. Human stories echo throughout the Sonoran Desert, chronicling thousands of years of desert living. A wilderness hike, a scenic drive, or a night of camping will expose you to a living desert abounding with hidden life.
- Type
- National Monument
- State
- Arizona
- Address
- 10 Organ Pipe Drive, Ajo, AZ 85321