Updated ·

Iron Mountain Hot SpringsDay-use fee or pay-per-soak in Glenwood Springs, CO (2026)

Thirty-two riverfront soaking tubs step down to the Colorado River, each set to a different mineral profile and temperature. The new adults-only Marble Bar section adds quiet lounge decks, saunas, and cold plunges.

ResortDrive-up parking or paved path

Temperature

98°–108°F

Pools

32 soaking pools

Best season

Year-round

Reservations

Required

Dog policy

No pets at pools

Family policy

Family windows available

Safety notes

  • Arrive 15 minutes early—late arrivals still end when the session clock expires.
  • Strong sulfur smell on windy days; sensitive guests should target morning slots.

Amenities & etiquette

foodspamassage

FAQ

Plan more in Colorado

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