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Hot Springs Near Castle Pines, CO

2 thermal springs within 50 miles · 18 more within 95.6 mi · 73–181°F

39.4625°N, 104.8706°W · Pop. 11,811 · Douglas County
84°F air

Visitors to Castle Pines, CO will find 2 thermal springs within 50 miles, the nearest being 39.0 miles away. Nearby springs range from 73°F to 181°F.

Researched & maintained by Armen Suny · Updated March 2026

Closest Spring
Eldorado Springs
39.0 miles away
Hottest Nearby
181°F
Hortense Hot Spring
Roadside Springs
14
easy road access
Current Conditions
84°F
Partly Cloudy NNW 37.3 mph 16%
This Afternoon 87° Low 55° Slight Chance Showers And Thunderstorms 17% precip
Monday 85° Low 57° Mostly Sunny then Chance Showers And Thunderstorms 38% precip
Tuesday 82° Low 56° Mostly Sunny then Slight Chance Showers And Thunderstorms 20% precip
Wednesday 83° Low 56° Mostly Sunny then Chance Showers And Thunderstorms 46% precip
Thursday 82° Low 57° Partly Sunny then Showers And Thunderstorms Likely 55% precip
Data from National Weather Service
Records

Hot Springs Superlatives Near Castle Pines

Hottest Nearby
181°F
Hortense Hot Spring
Chaffee County
Most Mineral-Rich
673 mg/L TDS
Poncha Hot Springs
Chaffee County
Highest Elevation
10,172 ft
Rhodes Warm Spring
Park County
Closest
39.0 mi
Eldorado Springs
Boulder County
Location
View larger map → Google Maps →
A Bit Further

More Hot Springs Near Castle Pines

Eldorado Springs
Boulder County, Colorado · Near Boulder
79°F Roadside
Idaho Springs
Clear Creek County, Colorado · Near Idaho Springs
115°F Roadside
Hartsel Hot Springs
Park County, Colorado · Near Fairplay
126°F Short Walk
Rhodes Warm Spring
Park County, Colorado · Near Fairplay
75°F Short Walk
Dakota Hot Springs
Fremont County, Colorado · Near Penrose
Roadside
Canon City Hot Springs
Fremont County, Colorado · Near Canon City
104°F Roadside
Desert Reef Hot Spring
Fremont County, Colorado · Near Penrose
Roadside
Hot Sulphur Springs
Grand County, Colorado · Near Hot Sulphur Springs
111°F Roadside
Browns Canyon Warm Spring
Chaffee County, Colorado · Near Salida
77°F Roadside Open
Cottonwood Hot Springs
Chaffee County, Colorado · Near Buena Vista
136°F Roadside
Mount Princeton Hot Springs
Chaffee County, Colorado · Near Buena Vista
133°F Roadside
Browns Grotto Warm Spring
Chaffee County, Colorado · Near Salida
73°F Short Walk
Hortense Hot Spring
Chaffee County, Colorado · Near Buena Vista
181°F Short Walk
Aqua Hot Spring
Chaffee County, Colorado · Near Buena Vista
Roadside
Swissvale Warm Springs
Chaffee County, Colorado · Near Salida
82°F Roadside
Wellsville Warm Spring
Chaffee County, Colorado · Near Salida
91°F Short Walk
Salida Hot Springs
Chaffee County, Colorado · Near Salida
Roadside
Poncha Hot Springs
Chaffee County, Colorado · Near Salida
160°F Roadside
Radium Hot Springs
Grand County, Colorado · Near Kremmling
Roadside Open
Radium Hot Springs (Colorado)
Grand County, Colorado · Near Kremmling
Short Walk Open
Lodging

Where to Stay Near Castle Pines

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Waterfalls

Waterfalls Near Castle Pines

Elk Falls
Elk Falls
Colorado
29.1 mi hard 75 ft
WaterfallHikes.com
Rainbow Falls
Rainbow Falls
Colorado
41.0 mi moderate
WaterfallHikes.com
Missouri Falls
Missouri Falls
Colorado
42.2 mi moderate
WaterfallHikes.com
Helen Hunt Falls
Helen Hunt Falls
Colorado
46.6 mi drive_up 35 ft
WaterfallHikes.com
Silver Cascade Falls
Silver Cascade Falls
Colorado
46.7 mi easy
WaterfallHikes.com
Boulder Falls
Boulder Falls
Colorado
47.2 mi easy 70 ft
WaterfallHikes.com

Explore more waterfall hikes in Colorado.

Hot springs with camping near Castle Pines

Eldorado Springs
Boulder County, Colorado · Near Boulder
79°F Roadside
Idaho Springs
Clear Creek County, Colorado · Near Idaho Springs
115°F Roadside
Hartsel Hot Springs
Park County, Colorado · Near Fairplay
126°F Short Walk
Rhodes Warm Spring
Park County, Colorado · Near Fairplay
75°F Short Walk
Dakota Hot Springs
Fremont County, Colorado · Near Penrose
Roadside
Canon City Hot Springs
Fremont County, Colorado · Near Canon City
104°F Roadside
Desert Reef Hot Spring
Fremont County, Colorado · Near Penrose
Roadside
Hot Sulphur Springs
Grand County, Colorado · Near Hot Sulphur Springs
111°F Roadside
Explore

More Cities in Colorado

Creede 17 hot springs within 50 mi
Carbondale 10 hot springs within 50 mi
Canon City 12 hot springs within 50 mi
Lake City 12 hot springs within 50 mi
Silverton 22 hot springs within 50 mi
Penrose 6 hot springs within 50 mi
Gypsum 10 hot springs within 50 mi
Mountain Village 14 hot springs within 50 mi
Frequently Asked Questions
How many hot springs are near Castle Pines, CO?
There are 2 thermal springs within 50 miles of Castle Pines, CO. The closest, Eldorado Springs, is about 39.0 miles away.
Can I soak in a hot spring near Castle Pines?
Yes — 1 hot spring within 50 miles of Castle Pines has 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 Castle Pines?
2 hot springs near Castle Pines have a documented campground nearby, such as Mestaa’ėhehe Mountain Fire Lookout near Idaho Springs.
What's the hottest hot spring near Castle Pines?
Idaho Springs is the hottest hot spring near Castle Pines, with a water temperature of 115°F.