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Primitive/BackcountryFree to soak158°F· Scalding

Guyer Hot Springs

Ketchum, Idaho1.9 (19 reviews on Google)

Guyer Hot Springs, in Ketchum, Idaho, is within a quarter mile of Warm Springs Road. Our category for this listing is an undeveloped backcountry pool, still unverified by an outside source. Per NOAA's thermal springs survey, the vent runs 158°F — scalding, not a casual soak. The price band on file is free and facilities noted here: lodging on-site. Clothing expectations are unverified here, so treat them as unknown until you ask.

Source: NOAA thermal springs survey — GUYER HOT SPRINGS, 0.06 mi

At a glance

Water temp

158°FScalding

Above 110°F — risk of burns; test before entering

NOAA thermal springs survey — GUYER HOT SPRINGS, 0.06 mi

Survey-measured

Road required

Any car

Unverified

Getting there

Paved Road

Unverified

Clothing

Unverified

Unverified

Camping on site

Not indicated

Unverified

Cell service

Not confirmed

Information verified: — roads and policies change without notice.

Conditions at the spring

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What we can actually confirm

Every attribute shows its source. Where nothing confirms it, we say so rather than guess.

Clothing policy

Unverified

Unverified

Vehicle needed

Not confirmed

Unverified

Getting to the water

Paved Road

Unverified

Camping on site

Not indicated

Unverified

Development

Primitive/Backcountry

Unverified

The water

158°F reported

Tips before you go

Practical notes from operators, land managers and published sources — plus reviews written here.

There is a proper trail but you have to look for it after crossing a bridge over the creek at the ski resort parking lot.

Been here?

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What to pack for Guyer Hot Springs →

Contact & location

Address: Ketchum, ID 83340

Keep this page honest

Road and closure status for Guyer Hot Springs is the fastest-decaying fact on this page. If something has changed on the ground, tell us and we will re-check it.

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