Details
Last Updated: July 24, 2026

Campground
Last Updated: July 24, 2026
The Hidden Valley Campground has 44 sites. There are pit toilets, picnic tables, and fire pits. There is no water so bring plenty of your own. To secure a campsite, 1. Locate an empty campsite. 2. Occupy the site (set up a tent or leave personal items to show site occupancy). 3. Proceed immediately to an entrance station to complete registration and pay. You must pay for the site within one hour of set up. If arriving after entrance stations close, payment may be delayed until the following morning.
Campgrounds are open 24 hours a day. Check in and check out are at noon. Quiet hours are from 10:00 pm to 6:00 am.
Days are typically clear with less than 25% humidity. Temperatures are most comfortable in the spring and fall, with an average high/low of 85 and 50°F (29 and 10°C) respectively. Winter brings cooler days, around 60°F (15°C), and freezing nights. It occasionally snows at higher elevations. Summers are hot, over 100°F (38°C) during the day and may cool to around 75°F (24°C) at night. Weather can change quickly. Check a weather forecast before camping.
Trash & Recycling Collection
Toilets
Hidden Valley Campground is off of Park Boulevard approximately 14 miles from the town of Joshua Tree. The campground is located near Barker Dam and the Hidden Valley Nature Trail. If entering from the West Entrance in Joshua Tree, continue for about 10 miles. The campground will be on your left. If entering from the North Entrance in Twentynine Palms, proceed for about 16 miles on Park Boulevard and the campground will be on your right.

Hidden Valley Campsite
Camping fees must be paid within one hour of selecting a campsite. A maximum of six people, three tents, and two cars may occupy an individual campsite, only if there is space available. Some sites only have enough parking for one vehicle.
Senior/Access Pass Hidden Valley Campsite
Nightly camping fee for one site for a camper with a Senior or Access pass. Camping fees must be paid at an entrance station. A maximum of six people, three tents, and two cars may occupy an individual campsite, only if there is space available. Some sites only have enough parking for one vehicle.
Wheelchair Access
Roads are paved but can be uneven. Most paths are unpaved. Terrain is uneven.
Cell Phone Information
For most cell providers there is no service. There is a for emergencies only phone near the parking lot toilets.
RV Allowed
Yes
RV Information
RVs and trailers may no exceed a combined maximum length of 24 ft. There is no water and no hookups.
RV Maximum Length
24
Trailer Maximum Length
24
ADA Information
There are no ADA accessible campsites in The Hidden Valley Campground. Campgrounds with ADA accessible campsites include Indian Cove (site 1), Jumbo Rocks (site 122), and Black Rock (site 61).
Trailer Allowed
Yes
Access Roads
Paved Roads - All vehicles OK
Classifications
Limited Development Campground
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