search
search
add New trip
Organ pipe cactus and mountains at sunset

Organ Pipe Cactus National Monument

Since: 1937 Open: Daily 8:30 AM - 4:30 PM Price: Free
campaign Park Closure: Temporary Road Closures in Effect · +2 expand_more

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, South Puerto Blanco, North Puerto Blanco/South Puerto Blanco Connector Road from the intersection of the North Puerto Blanco/Pozo Nuev

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.

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.

park Source: US National Park Service, refreshed several times a day.

Introduction

Organ Pipe Cactus National Monument is located in southern Arizona, near the Mexican border. It is dedicated to preserving the organ pipe cactus, which thrives in this unique desert environment. The monument features the largest concentration of these cacti in the United States, attracting visitors interested in desert flora and fauna.

The park offers a chance to explore scenic drives and trails, with opportunities for evening programs and talks at the visitor center. While it is remote, the experience of witnessing the desert landscape and its diverse wildlife can be rewarding for those willing to make the trip.

In pictures

sun setting on a green organ pipe cactus
sun setting on a green organ pipe cactus

Things to know

No lodging within the monument, nearest towns are Ajo and others 30 minutes away
Kris Eggle Visitor Center open daily from 8:30 AM to 4:30 PM
Ajo Mountain Drive is mostly gravel, suitable for passenger vehicles
Primitive camping available, $12 per night, first-come, first-serve

Good to know

Accessibility: some areas wheelchair accessible
Opening hours: Daily 8:30 AM - 4:30 PM
Price: Free

Photo: NPS Photo/ Craig Stocks