Hot Springs Near Boulder, CO

17 thermal springs within 100 miles · 73–181°F

39.9320°N, 105.2770°W
50°F air · Good soaking weather

Seven miles. That is the distance from Boulder to Eldorado Springs, 79°F, roadside, elevation 5,758 feet. Next comes Idaho Springs, 24 miles out at 115°F. Hot Sulphur Springs, 46 miles, reads 111°F at 7,723 feet. Radium Hot Springs is 68 miles away, open access, no temperature given, reached by a short walk, 6,903 feet up. Rhodes Warm Spring, 75°F, tops the list for elevation at 10,172 feet. Ten springs total inside 100 miles, and every one of the ten has camping recorded. Three sit between 90 and 115°F.

Closest Spring
Eldorado Springs
0.0 miles away
Hottest Nearby
181°F
Hortense Hot Spring
Roadside Springs
12
easy road access
Current Conditions
50°F
Clear WSW 12.1 mph 58%
Wednesday 55° Low 33° Mostly Sunny 14% precip
Thursday 58° Low 34° Sunny
Friday 57° Low 36° Mostly Sunny then Slight Chance Rain Showers 15% precip
Saturday 60° Low 35° Sunny 2% precip
Sunday 68° Low 35° Sunny

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Frequently Asked Questions
How many hot springs are near Boulder, CO?
There are 17 thermal springs within 100 miles of Boulder, CO. The closest, Eldorado Springs, is about 0.0 miles away.
Can I soak in a hot spring near Boulder?
3 hot springs within 100 miles of Boulder have a water temperature in the comfortable 90–115°F soaking range. Idaho Springs is at 115°F.
Where can I camp near a hot spring near Boulder?
3 hot springs near Boulder have a documented campground nearby, such as Willow Creek Group near Hot Sulphur Springs.
What's the hottest hot spring near Boulder?
Hortense Hot Spring is the hottest hot spring near Boulder, with a water temperature of 181°F.