Joshua Tree National ParkCampsite Alerts
Where the Mojave and Colorado deserts meet. Famous for its twisted Joshua trees, boulder formations, and incredible night skies.
How Joshua Tree Alerts Work
Select Your Campgrounds
Choose from Black Rock, Jumbo Rocks, Hidden Valley, Ryan, Cottonwood, and other Joshua Tree campgrounds.
Set Your Dates
Pick your preferred dates and arrival days. Monitor multiple date ranges to maximize your chances.
Get Instant Alerts
When a cancellation opens up a spot, you get an SMS, email, or push notification within seconds.
Book Directly
Click through to book directly on the official reservation site. You complete the booking yourself.
Popular Joshua Tree Campgrounds
Set alerts for multiple campgrounds to increase your chances of finding availability.
Joshua Tree Booking Tips
- Black Rock and Cottonwood are reservable
- Other campgrounds are first-come, first-served
- Peak season is October-May (avoid summer heat)
- Jumbo Rocks often fills by Thursday for weekends
Things to Do at Joshua Tree
October to May; summer exceeds 100°F
Joshua Tree Camping FAQ
How far in advance can I book at Joshua Tree?
Joshua Tree National Park reservations open 6 months in advance (rolling). Being ready exactly when reservations open gives you the best chance of securing a site.
Which Joshua Tree campground should I try first?
Black Rock is the most popular, but Ryan and Cottonwood often have better availability. We recommend setting alerts for multiple campgrounds.
Are the alerts really free?
Yes, 100% free. We check availability every 2 minutes and send you SMS, email, and push notifications when sites open up. You book directly on the official reservation site.
Get Joshua Tree Alerts
Be the first to know when campsites open up at Joshua Tree National Park.