Paradise Spring flows at 100 degrees Fahrenheit in the vast Mojave Desert, emerging just 960 feet from the road in one of California's sparsest regions near Fort Irwin.
The spring sits at 2,386 feet elevation in a harsh, arid basin where annual precipitation barely exceeds 3 inches and daytime temperatures regularly exceed ambient air by 34 degrees. Desert-adapted vegetation and wildlife, including desert tortoise, persist here despite the extreme climate. The short walk from the road crosses open desert with minimal shade.
History of Paradise Spring
The spring draws its heat from the region's ongoing geothermal gradients beneath the Mojave's thick crust. This remote location near military training lands preserves relatively wild geothermal features where human development remains limited. The spring emerges in a landscape shaped by ancient tectonic forces and contemporary aridity.
The short 960-foot walk makes this one of California's most accessible remote thermal springs. Visit in fall or winter when desert temperatures moderate. Bring water—shade is nonexistent and the area offers no facilities. The spring produces modest flow; best visited early in the morning.
Is Paradise Spring worth visiting?
Best for
- Hot spring soaking
- Overnight camping trips
Paradise Spring is well suited for hot spring soaking and overnight camping trips.
Annual Precip: 3.4 in
Annual Snow: 0.3 in
December
Air 46°F · Water 100°F · +54° contrast
January
Air 48°F · Water 100°F · +52° contrast
February
Air 51°F · Water 100°F · +49° contrast
December offers 41°F more contrast than July
Overview
Rainbow Basin Natural Area is an Area of Critical Environmental Concern with outstanding views and geological and paleontological features.. Many visitors come to see exciting multi-colored rock formations and walk the scenic canyons. A variety of desert adapted wildlife are found here, including the desert tortoise. Owl Canyon Campground is a first-come first-served campground with 22 campsites (no hookups). Campsites include a picnic table and a fire ring. Fee is $6.00 per nig...
Reserve on Recreation.gov →
Swimsuit & towel
Water bottle
Stay hydrated, especially in hot water
Sun protection
Limited shade in warm climate
Camping gear
Nearby camping at Rainbow Basin/Owl Canyon Campground
Trash bag
Pack out what you pack in
0 miles from Fort Irwin, CA
USGS Quad: LANE MOUNTAIN 15 · PP 492: 155.0 · NOAA: 9.0 · AMS Map: TRONA
What is the water temperature at Paradise Spring?
Paradise Spring has a water temperature of 100°F (38°C). This is considered a hot spring, well above body temperature.
Where is Paradise Spring located?
Paradise Spring is located in San Bernardino County, California at 2,386 feet elevation, near Fort Irwin. Coordinates: 35.1430°N, 116.8130°W.
How do I get to Paradise Spring?
Paradise Spring has Short Walk road access (0.2 mi from the road).
Can I camp near Paradise Spring?
Yes, Rainbow Basin/Owl Canyon Campground is located nearby (15.6 miles away).
Is it safe to soak at Paradise Spring?
Paradise Spring is generally safe for soaking at its recorded temperature. Access may be on private land or unconfirmed — verify current conditions before visiting. Always tell someone your plans before visiting remote hot springs.
Is Paradise Spring crowded?
Paradise Spring sees varying levels of visitors depending on the season and day of the week.
What should I bring to Paradise Spring?
Essentials for Paradise Spring: swimsuit, towel, water bottle, sun protection (hat, sunscreen), camping gear, a trash bag to pack out what you pack in.