Natural hot spring · Nevada
Nevada State Prison Spring
Carson City County, Nevada · 1.7 miles east of Carson City, NV
Last updated
- Type
- Natural Natural hot spring
- Water temperature
- 75°F (24°C) at the source
- Cost
- Not recorded
- Hours or season
- Not recorded
- Clothing
- Not recorded
- Nearest town
- Carson City, NV (2 mi / 3 km)
- Coordinates
- Pools or sources
- 1
About Nevada State Prison Spring
Nevada State Prison Spring is a natural hot spring in Carson City County, Nevada, about 1.7 miles east of Carson City, NV.
The temperature at the source has been recorded at 75°F (24°C). That puts it in the "cool to lukewarm" range. Below body temperature. Refreshing in summer, chilly in winter.
It is a natural spring with little or no development. Some natural springs have rock pools you can sit in, while others are too hot, too shallow or on land where soaking is not allowed.
Water temperature
Cool to lukewarm. Below body temperature. Refreshing in summer, chilly in winter.
Readings come from the NOAA thermal springs list, and other public sources. Temperatures change with season, flow and pool design. See our soak temperature guide for safe soaking times.
Water chemistry
| pH | 8.8 |
|---|---|
| sulfate | 148 mg/l |
| chloride | 21 mg/l |
| bicarbonate | 48 mg/l |
| sodium | 82 mg/l |
| calcium | 14 mg/l |
| magnesium | 0.33 mg/l |
| potassium | 2 mg/l |
| silica | 33 mg/l |
| iron | 5.8 mg/l |
Laboratory values from public geochemistry records, sampled 1967. Mineral content does not mean the water is safe to drink.
Map and directions
Red marks Nevada State Prison Spring. Other colored dots are nearby springs in this directory. Coordinates: 39.15900, -119.73700.
Getting there
- Nearest town: Carson City, NV. The spring is about 1.7 miles (3 km) east of town in a straight line.
- Planning from a city? See hot springs near Reno, NV.
- Use the directions buttons above for a driving route. Final roads to many springs are unpaved, seasonal or closed in winter, so check road conditions before you go.
Weather forecast
Live forecast for this exact spot from the US National Weather Service.
Hot springs near Nevada State Prison Spring
- Carson Hot Springs 120°F
- Saratoga Hot Spring 122°F
- Hobo Hot Springs 115°F
- Walleys Hot Springs 160°F
- Moana Springs 199°F
- Lawton Hot Springs 120°F
Before you go
- Check the operator, land manager or park website for current hours, fees and closures. Details in any directory can go out of date.
- Pack out everything you bring, including food scraps. Do not use soap in natural pools.
- Keep your head above water. Warm fresh water can carry Naegleria fowleri, a rare but deadly amoeba that enters through the nose.
- Drink water, limit soaks to 10 to 20 minutes at a time in very hot water, and skip alcohol.
- Read our hot spring etiquette guide and safety guide.
Frequently asked questions
How hot is Nevada State Prison Spring?
The temperature at the source has been recorded at 75°F (24°C), which is cool to lukewarm. Below body temperature. Refreshing in summer, chilly in winter.
Where is Nevada State Prison Spring?
Nevada State Prison Spring is in Carson City County, Nevada, about 1.7 miles east of Carson City, NV. The GPS coordinates are 39.1590, -119.7370.
Can you soak at Nevada State Prison Spring?
Natural springs vary. Some have pools built by visitors, others are too hot or shallow, and some are on private land or in areas where bathing is banned. Check local rules and test the water before you get in.
What hot springs are near Nevada State Prison Spring?
The closest listed spring is Carson Hot Springs, about 2.5 miles north. Saratoga Hot Spring is about 7 miles away.
What should I bring to a hot spring?
Water to drink, a towel, sandals with grip, a bag to pack out trash, and warm layers for after your soak. At primitive springs bring a headlamp and tell someone where you are going.
Sources and corrections
This listing combines the Nevada Bureau of Mines and Geology, the NOAA NCEI Thermal Springs List. Data last refreshed August 2026. Source 1 Source 2
Visited recently? Send a correction, such as a temperature reading, fee, closure or photo. If you look after this spring and want it removed, see removal requests.