Agua Caliente Springs

Maricopa County, Arizona · Near Gila Bend
32.9840°N, 113.3240°W · 449 ft
102°F 449 ft Roadside Camping nearby (16.4 mi)

Agua Caliente Springs near Gila Bend flows at an impressive 102 degrees Fahrenheit at just 449 feet elevation, emerging 26 degrees above ambient in one of Arizona's hottest thermal features. This roadside spring exemplifies the extreme geothermal gradient of the low Sonoran Desert in Maricopa County.

Location

Located just 51 meters from West Old Agua Caliente Road, the spring sits in classic low desert terrain with creosote bush, palo verde, and saguaro cactus. The landscape is flat to gently rolling, with minimal vegetation and sparse, widely-spaced shrubs typical of the Sonoran Desert's driest zone.

This is the hottest thermal spring in the immediate area, making it suitable for soaking only with caution—test water temperature carefully before entering. Access is roadside convenient near Gila Bend; visit during cooler months for the most comfortable experience.

History of Agua Caliente Springs

The high water temperature indicates shallow circulation through the hot basement rocks of the Basin and Range Province. The Spanish name references the springs' historical significance to indigenous peoples and early settlers seeking reliable warm water in this arid region.

Monthly Climate
57°
Jan
60°
Feb
67°
Mar
74°
Apr
83°
May
91°
Jun
96°
Jul
95°
Aug
90°
Sep
78°
Oct
65°
Nov
55°
Dec
Annual Precip: 5.0 in Annual Snow: 0.0 in
Best Time to Visit
December Air 55°F · Water 102°F · +47° contrast
January Air 57°F · Water 102°F · +45° contrast
February Air 60°F · Water 102°F · +42° contrast
December offers 41°F more contrast than July
Current Conditions
66°F
SSE 37.0 mph 20% Good soaking weather
Thursday 97° Low 61° Sunny
Spring is +5° warmer
Friday 104° Low 66° Sunny
Saturday 106° Low 69° Sunny
Sunday 109° Low 70° Sunny
Monday 111° Low 71° Sunny
Where to Stay

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Nearby Camping
Painted Rock Petroglyph Campground 16.4 mi away

Overview Painted Rock Petroglyph Site, approximately 90 miles southwest of Phoenix, Arizona, provides visitors the opportunity to view an archaeological site containing hundreds of figures and designs carved into rocks, known as petroglyphs. These were produced centuries ago by indigenous peoples. This site is considered important and even sacred to many of the Native American tribes in southern Arizona. Please keep this in mind when you visit and be respectful. Climbing on the rocks is prohi...

Reservable Yes
Reserve on Recreation.gov →
Temperature
102°F
Warm Hot Boiling
Water Temp 102°F (39°C)
Avg Air Temp 76°F
Above Ambient +26°F
Warm air, warm water May
Access
Road Access Roadside
Nearest Road West Old Agua Caliente Road
Distance to Road 166 ft
Frequently Asked Questions
What is the water temperature at Agua Caliente Springs?
Agua Caliente Springs has a water temperature of 102°F (39°C). This is considered a hot spring, well above body temperature.
Where is Agua Caliente Springs located?
Agua Caliente Springs is located in Maricopa County, Arizona at 449 feet elevation, near Gila Bend. Coordinates: 32.9840°N, 113.3240°W.
How do I get to Agua Caliente Springs?
Agua Caliente Springs has Roadside road access, with the nearest road being West Old Agua Caliente Road (166 ft from the road).
Can I camp near Agua Caliente Springs?
Yes, Painted Rock Petroglyph Campground is located nearby (16.4 miles away).
Is it safe to soak at Agua Caliente Springs?
Agua Caliente Springs 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 Agua Caliente Springs crowded?
Agua Caliente Springs is accessible from a paved road, making it easy to reach. Weekends and holidays may be busier — consider visiting on a weekday for a quieter experience.
What should I bring to Agua Caliente Springs?
Essentials for Agua Caliente Springs: swimsuit, towel, water bottle, sun protection (hat, sunscreen), camping gear, a trash bag to pack out what you pack in.
Sources: Wikipedia