Starkey Hot Springs delivers 131-degree water at just 3,290 feet elevation in Adams County, one of the lower-elevation thermal features in Idaho. Recent USGS measurements confirmed 56 degrees Celsius, with sulfate-dominant chemistry at 160 mg/L that sets it apart from the sodium-chloride springs common elsewhere in the state.
Located roughly 240 feet from the nearest road outside Council, the spring sits in the Weiser River drainage where the valley floor opens up below the surrounding mountains. The 3,290-foot elevation gives this area milder conditions than Idaho's high-country springs, with average air temperatures near 48 degrees Fahrenheit and just 90 inches of annual snow. The alkaline water at pH 8.6 carries virtually no magnesium and minimal calcium, leaving a silky feel distinct from the heavily mineralized springs found in southeastern Idaho.
History of Starkey Hot Springs
The Weiser River corridor follows a series of faults along the western edge of the Idaho Batholith, providing conduits for deeply heated groundwater to reach the surface. Starkey's sulfate-dominant chemistry suggests the water passes through volcanic rocks rather than the sedimentary formations that produce the chloride-rich springs farther south. Adams County sits in a transitional zone between the granite core of central Idaho and the basalt flows of the Snake River Plain.
Essentially a roadside spring near Council with access requiring only a short walk. Water at 131 degrees is too hot for direct contact at the source. Look for areas where hot water mixes with cooler surface water for soaking. Evergreen Campground sits about four miles away along the Weiser River off Highway 95 and accepts reservations. The low elevation makes this spring accessible earlier and later in the season than many Idaho thermal features.
Is Starkey Hot Springs worth visiting?
Best for
- Hot spring soaking
- Easy day trips
- Overnight camping trips
Starkey Hot Springs offers an accessible hot spring experience — great for a day trip.
Annual Precip: 28.7 in
Annual Snow: 90.3 in
January
Air 27°F · Water 131°F · +104° contrast
December
Air 27°F · Water 131°F · +104° contrast
February
Air 30°F · Water 131°F · +101° contrast
January offers 46°F more contrast than August
Recent Temperature
132.8°F
(56.0°C)
Measured Jun 27, 1972
The water at Starkey Hot Springs is alkaline (pH 8.6).
pH influences mineral absorption through skin
May support bone density and joint health
Known for muscle relaxation and stress relief
Supports circulation and skin hydration
Traditionally used for skin conditions and inflammation
Natural antiseptic with skin health benefits
Overview
Evergreen Campground is situated next to the Weiser River just off Highway 95 between the towns of Council and New Meadows, Idaho. Fishing and hiking are popular activities.
Once on-site, you may be able to pay for your campsite(s) by scanning a QR code using the Recreation.gov mobile app, and the Scan and Pay feature. If this option is available, you will need to first download the free Recreation.gov mobile app https://www.recreation.gov/mobile-app prior to your arrival as some re...
Reserve on Recreation.gov →
Swimsuit & towel
Water bottle
Stay hydrated, especially in hot water
Camping gear
Nearby camping at Evergreen Campground
Trash bag
Pack out what you pack in
Water shoes
Hot ground near source
14 miles from Council, ID
USGS Quad: NEW MEADOWS 15 · NOAA: 2.0 · AMS Map: BAKER
What is the water temperature at Starkey Hot Springs?
Starkey Hot Springs has a water temperature of 131°F (55°C). This is considered a hot spring, well above body temperature.
Where is Starkey Hot Springs located?
Starkey Hot Springs is located in Adams County, Idaho at 3,290 feet elevation, near Council. Coordinates: 44.8530°N, 116.4420°W.
How do I get to Starkey Hot Springs?
Starkey Hot Springs has Roadside road access (240 ft from the road).
Can I camp near Starkey Hot Springs?
Yes, Evergreen Campground is located nearby (3.9 miles away).
What minerals are in the water at Starkey Hot Springs?
Water chemistry analysis shows the presence of pH, Calcium, Magnesium, Sodium, Sulfate, Chloride. The pH is 8.6 (alkaline).
Is it safe to soak at Starkey Hot Springs?
At 131°F, Starkey Hot Springs is hot enough to require caution. Enter slowly, limit soaking sessions to 15–20 minutes, and stay hydrated. Access may be on private land or unconfirmed — verify current conditions before visiting. Always tell someone your plans before visiting remote hot springs.
Is Starkey Hot Springs crowded?
Starkey Hot 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 Starkey Hot Springs?
Essentials for Starkey Hot Springs: swimsuit, towel, water bottle, camping gear, a trash bag to pack out what you pack in. The water is over 110°F — test the temperature before entering and watch for scalding near the source.