About this place
The Sonoran Desert National Monument holds magnificent stretches of desert that nothing has trampled.
The Sonoran is the most biologically diverse of the North American deserts, and a good share of that diversity sits inside this monument.
The saguaro cactus forest is the thing that stops people. It is extensive.
Three mountain ranges stand inside the boundary: the Maricopa, the Sand Tank and the Table Top mountains. The Booth and White hills are here too, and wide valleys separate all of them.
There are three wilderness areas designated by Congress, along with archaeological and historic sites and traces of several important old trails.
The monument is open 24 hours a day, all year. Late October to mid-April is the time to come, unless you want the summer heat.
Interstate 8 and State Route 238 cross the monument. Nearly every other road is unpaved, primitive and unmaintained. In places a high clearance or four wheel drive vehicle is what you need.
More than 460 miles of posted roads are open for back country driving, off-highway vehicles and mountain bikes.
You may camp and picnic anywhere in the monument unless a sign says otherwise. Desert camping like that leaves you free to take a short walk, look at the plants, and sit out under the stars with your friends.
There are two small campgrounds, at the Margies Cove West and Table Top trailheads. Each has a toilet and three small campsites, with a picnic table and a barbecue grill at every one.
Four more small campsites sit at the Estrella Wayside Recreation Area. None of these have water or hookups, and they all go first come, first served.
Painted Rock Campground is about 26 miles west of Gila Bend.
Places to head for: - the North Maricopa Mountains Wilderness Area, which holds Margies Cove West Campground and three trailheads: Margies Cove West, Margies Cove East and Brittlebrush - the Estrella Wayside Recreation Area - the Table Top Wilderness Area, with the Table Top Trail and the Lava Flow Trail
This is remote country and the access roads are not maintained. Phones do not work across much of the monument.
Elevations here run from 1,000 feet to 4,400. Summer is rough on people, and the temperature can pass 110 degrees.
Wear sunscreen, sunglasses and a hat.
Bring every drop of water you will need. Plan on a gallon per person per day, and more if you are working hard.
Start out with a full gas tank, spare water and full-size spare tires, in a vehicle you trust.
The desert sun brings rattlesnakes and other reptiles out as early as February.
A sudden storm can send a flash flood down a wash. Carry good maps, know how to read them, and have a plan.
One more thing. The southern part of the monument is a corridor for drug and human smuggling.
Stay alert for illegal activity, and for law enforcement working the area.
The facts
- Cost
- Camping fee not confirmed
- Roads around it
- Interstate 8 and State Route 238 are paved. Nearly every other road is not maintained
- Drinking water
- No, bring your own
- Toilet
- Yes, at the Margies Cove West and Table Top trailheads
- Phone signal
- Does not work across much of the monument
- Type
- Open area. Camp anywhere within it
- When it’s open
- Open all day, all year. Late October to mid-April avoids the heat
- Managed by
- Bureau of Land Management
Rules and restrictions
- Vehicles and bicycles are prohibited in wilderness. That is federal law.
- Fire restrictions change. Find out the current ones before you go.
- Exploding targets, fireworks, sky lanterns, tracer ammunition and anything else that starts a fire are prohibited on public land in Arizona.
- Leave no trace of your visit.
- Report vandalism, dumping or suspicious activity on 1-800-637-9152.
Getting there
The Sonoran Desert National Monument is in south central Arizona, 60 miles from Phoenix.
Do not trust your vehicle’s navigation system out here, and do not count on a phone signal. Download a map before you go.
For the western side, use State Route 85 north of Gila Bend. State Route 238 is paved and crosses the monument between Gila Bend and Maricopa. The eastern side is reached from Maricopa.
For the southern part, use Interstate 8 east of Gila Bend. It has ways in at the Vekol interchange, Exit 144, and the Freeman interchange, Exit 140. There are other routes, and the agency page for this one has the contact details.
Coordinates 32.8487, -112.29668
Open in Google Maps Agency page
What is near here
There is another spot of ours within reach, and some better-known places further out.
- Isanaklesh Peaks Directions
- Pima Butte Directions
- Hohokam Pima National Monument Directions
- Woolsey Peak Wilderness Directions
- Casa Grande Ruins National Monument Directions
Every distance on this page is the driving distance. A short distance can still take a long time. The road may be closed for the season, covered in snow, or washed out. Many of these roads are dirt. Plan your route before you leave home. Out here there is often no phone signal to look it up on the way.
Nearest town and supplies
- Ak-Chin Village, AZ Directions
- Maricopa, AZ Directions
Maricopa is big enough that you’d normally expect fuel and somewhere to buy food. Nobody from here has been to check, so don’t count on it if you’re running low.
Have you been here?
Fees and access change, and the records do not always keep up. If you have been, tell us what you found.
Thank you, that is recorded. It helps the next person.
Add road notes for this site
The thing we cannot get from any government record is what the drive in is actually like. If you have done it, this is the most useful thing you can leave behind. We read everything before it appears, and we print a first name with it if you give one.
Thank you. A person will read it before it goes on the page.
Where this information comes from
The description on this page is ours. The facts in it, and the fee and facility details below it, come from the Bureau of Land Management’s own records, read in August 2026; opened and read by a person on 2026-08-27.