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Hot Springs Near Ontario, CA

22 thermal springs within 50 miles · 85–194°F

34.0393°N, 117.6064°W · Pop. 176,326 · San Bernardino County
68°F air · Good soaking weather

Visitors to Ontario, CA will find 22 thermal springs within 50 miles, with the closest 14.8 miles away. Nearby springs range from 85°F to 194°F.

Researched & maintained by Armen Suny · Updated March 2026

Closest Spring
Tylers Bath Spring
14.8 miles away
Hottest Nearby
194°F
Arrowhead Springs, Waterman Hot Spr
Roadside Springs
12
easy road access
Current Conditions
68°F
N 0.0 mph 83%
Today 94° Low 66° Sunny 1% precip
Thursday 95° Low 68° Sunny
Friday 96° Low 68° Sunny
Saturday 97° Low 69° Sunny
Sunday 98° Low 68° Sunny 1% precip
Data from National Weather Service
Records

Hot Springs Superlatives Near Ontario

Hottest Nearby
194°F
Arrowhead Springs, Waterman Hot Spr
San Bernardino County
Most Mineral-Rich
700 mg/L TDS
Temecula Hot Springs
Riverside County
Highest Elevation
6,717 ft
Pan Hot Springs
San Bernardino County
Closest
14.8 mi
Tylers Bath Spring
San Bernardino County
Location
View larger map → Google Maps →
Nearby

Closest Hot Springs

Tylers Bath Spring
San Bernardino County, California · Near Fontana
92°F Short Walk Open
Glen Ivy Hot Springs
Riverside County, California · Near El Cerrito
131°F Short Walk
Arrowhead Springs, Waterman Hot Spr
San Bernardino County, California · Near Crestline
194°F Roadside
A Bit Further

More Hot Springs Near Ontario

Lakeview Hot Springs
Riverside County, California · Near Lakeview
100°F Short Walk
Wrenden Hot Sprs, Elsinore Hot Sprs
Riverside County, California · Near Lake Elsinore
125°F Roadside
Unnamed Spring
San Bernardino County, California · Near Mentone
90°F Short Walk Open
Unnamed Spring
Riverside County, California · Near Lakeview
Warm Roadside Open
Fairview Hot Spring
Orange County, California · Near Costa Mesa
96°F Roadside
San Juan Hot Springs
Orange County, California · Near Coto De Caza
120°F Short Walk Open
Warm Spring, Hot Spring
San Bernardino County, California · Near Lake Arrowhead
108°F Short Walk Open
Eden Hot Springs
Riverside County, California · Near Lakeview
109°F Roadside
Spring
Orange County, California · Near San Juan Capistrano
95°F Short Walk
Gilman Hot Springs
Riverside County, California · Near San Jacinto
117°F Roadside
Highland Springs
Riverside County, California · Near Cherry Valley
112°F Roadside
Radium Sulphur Springs
Los Angeles County, California · Near Hollywood
Roadside
Temecula Hot Springs
Riverside County, California · Near Murrieta Hot Springs
116°F Roadside
Murrietta Hot Springs
Riverside County, California · Near Murrieta Hot Springs
132°F Roadside
Soboda Hot Springs
Riverside County, California · Near San Jacinto
102°F Roadside
De Luz Warm Springs
San Diego County, California · Near Fallbrook
85°F Roadside
Pan Hot Springs
San Bernardino County, California · Near Big Bear City
88°F Short Walk
Lodging

Where to Stay Near Ontario

Hotels & Lodges Booking.com
Cabins & Rentals VRBO
Glamping Hipcamp
RV Rentals Outdoorsy

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Waterfalls

Waterfalls Near Ontario

Wolfskill Falls
Wolfskill Falls
California
12.5 mi moderate
WaterfallHikes.com
Bonita Falls
Bonita Falls
California
14.4 mi moderate 160 ft
WaterfallHikes.com
San Antonio Falls
San Antonio Falls
California
16.2 mi easy 75 ft
WaterfallHikes.com
Middleman Falls
Middleman Falls
California
18.0 mi moderate
WaterfallHikes.com
Sturtevant Falls
Sturtevant Falls
California
26.5 mi moderate 50 ft
WaterfallHikes.com
Monkeyface Falls
Monkeyface Falls
California
37.4 mi moderate
WaterfallHikes.com

Explore more waterfall hikes in California.

Hot springs with camping near Ontario

Tylers Bath Spring
San Bernardino County, California · Near Fontana
92°F Short Walk Open
Glen Ivy Hot Springs
Riverside County, California · Near El Cerrito
131°F Short Walk
Arrowhead Springs, Waterman Hot Spr
San Bernardino County, California · Near Crestline
194°F Roadside
Lakeview Hot Springs
Riverside County, California · Near Lakeview
100°F Short Walk
Wrenden Hot Sprs, Elsinore Hot Sprs
Riverside County, California · Near Lake Elsinore
125°F Roadside
Unnamed Spring
San Bernardino County, California · Near Mentone
90°F Short Walk Open
Unnamed Spring
Riverside County, California · Near Lakeview
Warm Roadside Open
San Juan Hot Springs
Orange County, California · Near Coto De Caza
120°F Short Walk Open

Soakable hot springs near Ontario

Lakeview Hot Springs
Riverside County, California · Near Lakeview
100°F Short Walk
Fairview Hot Spring
Orange County, California · Near Costa Mesa
96°F Roadside
Warm Spring, Hot Spring
San Bernardino County, California · Near Lake Arrowhead
108°F Short Walk Open
Eden Hot Springs
Riverside County, California · Near Lakeview
109°F Roadside
Spring
Orange County, California · Near San Juan Capistrano
95°F Short Walk
Soboda Hot Springs
Riverside County, California · Near San Jacinto
102°F Roadside
Explore

More Cities in California

Willows 50 hot springs within 50 mi
McCloud 17 hot springs within 50 mi
Hidden Valley Lake 63 hot springs within 50 mi
San Jacinto 23 hot springs within 50 mi
King City 16 hot springs within 50 mi
Clearlake 61 hot springs within 50 mi
Angwin 62 hot springs within 50 mi
Pine Valley 17 hot springs within 50 mi
Frequently Asked Questions
How many hot springs are near Ontario, CA?
There are 22 thermal springs within 50 miles of Ontario, CA. The closest, Tylers Bath Spring, is about 14.8 miles away.
Can I soak in a hot spring near Ontario?
Yes — 3 hot springs within 50 miles of Ontario have a water temperature in the comfortable 90–115°F soaking range. Whites Point Hot Springs is at 115°F.
Where can I camp near a hot spring near Ontario?
3 hot springs near Ontario have a documented campground nearby, such as Wildomar Campground near De Luz Warm Springs.
What's the hottest hot spring near Ontario?
Arrowhead Springs, Waterman Hot Spr is the hottest hot spring near Ontario, with a water temperature of 194°F.