Chena Hot Springs

Fairbanks North Star Borough County, Alaska · Near Salcha
65.0530°N, 146.0570°W · 1,150 ft
153°F 39°F air · Good soaking weather 1,150 ft Roadside Camping nearby (23.1 mi)
Very Hot Source, Use Extreme Caution

At 153°F, the source water at Chena Hot Springs is hot enough to cause burns. Some hot springs this hot have cooler side pools or downstream areas suitable for soaking. Always test the water temperature before entering.

Chena Hot Springs is a commercial resort on the Yukon-Tanana Plateau, about fifty miles northeast of Fairbanks in Fairbanks North Star Borough. The road goes right to it. A lodge sits on the site with outdoor soaking pools and a rock-lined warm lake that only adults may use. There is a glassed-in indoor pool too, kept at swimming temperature. The whole place runs on a geothermal power plant next door, and the source water is scalding.

Location

This is roadside. You park and you are there. The country is Interior plateau, a little over a thousand feet up, and the climate is cold and dry. The year averages below freezing. Snow is modest, a few feet, and rain is scarce. Salcha is the nearest town named, some forty-four miles off. Cripple Creek Campground is the closest campground listed, about twenty-three miles away.

The record favors December through February, which suits a resort built around hot water in cold air. Stay in the developed pools; the raw source will scald. Public access and fees are not stated on the record, but the Wikipedia description makes it a lodge, so plan on paying. The water chemistry on file is from 1958.

History of Chena Hot Springs

A USGS monitoring site exists here, sampled in July 1958. Wikipedia records the adjoining community of Chena Hot Springs and the geothermal plant that powers the lodge.

Terrain

USGS hasn't flown a detailed laser scan here yet, so this view comes from aerial photos and older elevation data.

Aerial view of the ground around Chena Hot Springs

The orange dot marks the spring, in a frame about three quarters of a mile wide.

Setting
Hillside
The spring sits on a steep slope that climbs to the southwest.
Highest ground nearby
280 ft above the spring
Within a quarter mile, to the southwest
Cross-section through the spring

A slice through the ground from south to north, about 0.6 miles end to end.

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Monthly Climate
-3°
Jan
Feb
10°
Mar
29°
Apr
46°
May
58°
Jun
60°
Jul
54°
Aug
43°
Sep
24°
Oct
Nov
Dec
Annual Precip: 18.6 in Annual Snow: 40.2 in
Best Time to Visit
January Air -3°F · Water 153°F · +156° contrast
December Air 0°F · Water 153°F · +153° contrast
February Air 3°F · Water 153°F · +150° contrast
January offers 63°F more contrast than July
Current Conditions
39°F
N 0.0 mph 92% Good soaking weather
Tuesday 48° Low 33° Rain Showers 95% precip
Spring is +105° warmer
Wednesday 46° Low 40° Rain Showers 92% precip
Spring is +107° warmer
Thursday 47° Low 38° Rain Showers Likely 72% precip
Spring is +106° warmer
Friday 52° Low 35° Chance Rain Showers 32% precip
Spring is +101° warmer
Saturday 48° Low 36° Slight Chance Rain Showers 19% precip
Spring is +105° warmer
Water Chemistry Sampled 1958-07-06

The water at Chena Hot Springs is slightly alkaline (pH 8.1) with 388 mg/L total dissolved solids.

pH 8.1 Slightly Alkaline
pH influences mineral absorption through skin
Higher mineral concentration for therapeutic soaking
Calcium 3 mg/L
May support bone density and joint health
Magnesium 0 mg/L
Known for muscle relaxation and stress relief
Sodium 111 mg/L
Supports circulation and skin hydration
Sulfate 75 mg/L
Traditionally used for skin conditions and inflammation
Chloride 25 mg/L
Natural antiseptic with skin health benefits
Where to Stay

Some links are affiliate links. We may earn a commission at no extra cost to you.

Nearby Camping
Cripple Creek Campground 23.1 mi away

Located at milepost 60 of the Steese Highway, Cripple Creek Campground has 12 first come first served universal design campsites, as well as 6 walk-in campsites. The campground also has a riverside day use area with fishing access along the Chatanika River. Winding through tall white spruce trees along the river between the day use area and the campground is a short interpretive trail for visitors.  A class I-II float trip to the Upper Chatanika State Recreation Site at milepost 39 is approx...

Reserve on Recreation.gov →
Temperature
153°F
Warm Hot Boiling
Water Temp 153°F (67°C)
Avg Air Temp 28°F
Above Ambient +125°F
Great soaking conditions September
Access
Road Access Roadside
Distance to Road 0 ft
Frequently Asked Questions
What is the water temperature at Chena Hot Springs?
Chena Hot Springs has a water temperature of 153°F (67°C). This is considered a hot spring, well above body temperature.
Where is Chena Hot Springs located?
Chena Hot Springs is located in Fairbanks North Star Borough, Alaska at 1,150 feet elevation, near Salcha. Coordinates: 65.0530°N, 146.0570°W.
How do I get to Chena Hot Springs?
Chena Hot Springs has Roadside road access (0 ft from the road).
Can I camp near Chena Hot Springs?
Yes, Cripple Creek Campground is located nearby (23.1 miles away).
What minerals are in the water at Chena Hot Springs?
Water chemistry analysis shows the presence of pH, Total Dissolved Solids, Calcium, Magnesium, Sodium, Sulfate, Chloride. The pH is 8.1 (slightly alkaline). Total dissolved solids measure 388 mg/L.
Is it safe to soak at Chena Hot Springs?
No, not at the source. The water at Chena Hot Springs reaches 153°F, which can cause severe burns within seconds. Look for cooled side pools or downstream stretches, and test with a hand before anything else.
Sources: USGS NWIS, Wikipedia