# Coolidge Dam Warm Spring, Arizona

Coolidge Dam Warm Spring in Arizona. 99°F (37°C). Short Walk · Public Land. Gila County.

- Page: https://www.soakingsprings.com/hot-springs/arizona/coolidge-dam-warm-spring
- Source: Soaking Springs, researched and maintained by Armen Suny
- Updated: 2026-09-14

## Can you soak at Coolidge Dam Warm Spring?

No. Coolidge Dam Warm Spring is on private land with no public access.

## Key facts

| Fact | Value |
|---|---|
| Source water temperature | 99°F (37°C) (USGS record; developed pools are often cooled) |
| Elevation | 2,345 ft |
| Access | Short Walk · Public Land, 386 ft from the nearest road |
| Land | San Carlos Reservation, TRIB |
| County | Gila County |
| Nearest town | Peridot |
| Coordinates | 33.17000, -110.52800 |
| Best months to soak | December, January, February (largest gap between water and average air temperature) |
| Nearest campground | KELLNER GROUP CAMPGROUND, 20.8 mi |

## Plan your visit

| | |
|---|---|
| Type | Private, no public access |

On San Carlos Apache Reservation, no public soaking info

Checked October 2026. Sources: 

## About Coolidge Dam Warm Spring

Coolidge Dam Warm Spring sits on the San Carlos Reservation in Gila County, about ten miles from Peridot. The water is body temperature, soaking warm. Tribal land comes with its own rules, and the record lists access as unknown, so the warm water is only half the story. No chemistry has been logged, though there is a photo.

The nearest road, unnamed, lies a few hundred feet off, so the approach counts as a short walk. San Carlos Reservation land. The spring sits at a modest elevation in dry country where the annual average lands near seventy and a foot of rain falls in a typical year. Snow is rare. Kellner Group Campground shows as the nearest camp, around twenty one miles distant.

Winter months, December through February, are on file as the best time. The walk in is short. Access is listed unknown. The ground is reservation land, so permission from the tribe comes first. Kellner Group is a fair drive for camping. The water is warm enough to enjoy and nowhere near hot enough to worry about.

## Nearby

- Nearest city page: [Hot springs near San Carlos](https://www.soakingsprings.com/hot-springs/near/arizona/san-carlos), 25 mi away
- State page: [Hot springs in Arizona](https://www.soakingsprings.com/hot-springs/arizona)
- [Mescal Warm Spring, AZ](https://www.soakingsprings.com/hot-springs/arizona/mescal-warm-spring): 84°F source, Short Walk, near Peridot, Gila County
- [Spring, AZ](https://www.soakingsprings.com/hot-springs/arizona/spring-gila-county-3): 82°F source, Short Walk, near Peridot, Gila County
- [Unnamed thermal spring, AZ](https://www.soakingsprings.com/hot-springs/arizona/unnamed-spring-gila-county-1): 99°F source, Short Walk, near Globe, Gila County, private, no public access
- [Spring, AZ](https://www.soakingsprings.com/hot-springs/arizona/spring-gila-county-2): 75°F source, Short Walk, near Globe, Gila County
- [Warm Spring, AZ](https://www.soakingsprings.com/hot-springs/arizona/warm-spring-graham-county-2): 79°F source, Short Walk, near Bylas, Graham County
- [Pioneer Spring, AZ](https://www.soakingsprings.com/hot-springs/arizona/pioneer-spring): 91°F source, Short Walk, near Kearny, Pinal County

## Questions

**What is the water temperature at Coolidge Dam Warm Spring?**
Coolidge Dam Warm Spring has a water temperature of 99°F (37°C). This is a warm thermal spring.

**Where is Coolidge Dam Warm Spring located?**
Coolidge Dam Warm Spring is located in Gila County, Arizona at 2,345 feet elevation, near Peridot. Coordinates: 33.1700°N, 110.5280°W.

**How do I get to Coolidge Dam Warm Spring?**
Coolidge Dam Warm Spring has Short Walk road access (386 ft from the road).

**Is Coolidge Dam Warm Spring free to visit?**
Coolidge Dam Warm Spring has Unknown access. It is managed by DESG.

**Can I camp near Coolidge Dam Warm Spring?**
Yes, Kellner Group Campground is located nearby (20.8 miles away).

## Sources

- USGS thermal springs records, Water Quality Portal lab analyses, OpenStreetMap, Wikipedia/Wikidata, NOAA climate normals