Campground · Arizona · 4 bookable sites ·
Managed by the National Park Service
Organ Pipe Cactus National Monument (National Monument) · Open Access

Alamo Canyon Campground sits nestled at the base of the Ajo mountains in Organ Pipe Cactus National Monument. This primitive campground provides scenic views of the surrounding mountains and Sonoran Desert, along with spectacular night sky viewing and peaceful quiet.
Along with photography and birding, hiking is ideal here. There is a 0.9 mile one way trail that leads into Alamo Canyon from the campground. Beyond the campground there are miles of hiking trails laced around Organ Pipe Cactus National Monument, some easy, others more strenuous. Always carry water and snacks, and avoid hiking during the hottest parts of the day. Stop at the Kris Eggle Visitor Center for recommendations.
Alamo Canyon Campground has four campsites with charcoal grills, picnic tables, a pit toilet, and trash cans. It is tent camping only; RVs, motorhomes, and trailers are not permitted. Wood fires and ground fires are not allowed. Generators are prohibited.
Organ Pipe Cactus National Monument exhibits an extraordinary collection of plants and animals of the Sonoran Desert. This is a showcase for creatures who have adapted themselves to the extreme temperatures, intense sunlight, and little rainfall that characterize this Southwest region. Thirty-one species of cacti have mastered the art of living in this place, including the park's namesake and the giant saguaro. Here, the life of the Sonoran Desert is protected and allowed to flourish under nearly ideal wilderness conditions. The monument is an outstanding natural preserve where one of the Earth's major ecosystems survives almost unspoiled.
Organ Pipe Cactus National Monument exhibits an extraordinary collection of plants and animals of the Sonoran Desert. This is a showcase for creatures who have adapted themselves to the extreme temperatures, intense sunlight, and little rainfall that characterize this Southwest region. Thirty-one species of cacti have mastered the art of living in this place, including the park's namesake and the giant saguaro. Here, the life of the Sonoran Desert is protected and allowed to flourish under nearly ideal wilderness conditions. The monument is an outstanding natural preserve where one of the Earth's major ecosystems survives almost unspoiled.
Not recorded upstream: electric hookups, sewer hookups, fire pits.
Check-in 01:00 PM · Check-out 11:00 AM
| Site | Loop | Type | Entry | Surface | Max rig | People | |
|---|---|---|---|---|---|---|---|
| 1 | PRIMITIVE-No water/electric/generators | Tent Only Nonelectric | — | — | — | 5 | 🐾 |
| 2 | PRIMITIVE-No water/electric/generators | Tent Only Nonelectric | — | — | — | 5 | 🐾 |
| 3 | PRIMITIVE-No water/electric/generators | Tent Only Nonelectric | — | — | — | 5 | 🐾 |
| 4 | PRIMITIVE-No water/electric/generators | Tent Only Nonelectric | — | — | — | 5 | 🐾 |
There is no road sign along the highway for the Alamo Canyon Road
32.07294, -112.72809 · 32°4'22.6"N 112°43'41.1"W
Typically 104°F in Jul, down to 70°F in Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 71 | 73 | 79 | 86 | 93 | 102 | 104 | 103 | 99 | 90 | 79 | 70 |
| Low °F | 41 | 43 | 47 | 52 | 59 | 68 | 76 | 75 | 70 | 59 | 48 | 41 |
| Precip in | 1.0 | 0.9 | 0.8 | 0.3 | 0.2 | 0.1 | 1.3 | 1.8 | 0.8 | 0.6 | 0.4 | 1.1 |
1991–2020 averages from the nearest NOAA station, 9.1 mi away — not measured at the facility itself, and elevation can make a real difference over that distance.
$16 per night, $8 per night with an Interagency Senior or Access Pass
From Recreation.gov, which is not always current. The operator's own page is the authority on what you will be charged.


Recreation.gov last updated this record on 2026-03-11.
Facility information and photographs from Recreation.gov (RIDB). SpotOpened is not affiliated with Recreation.gov or any federal agency.
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