Mobile Wood Fired Sauna &
Cold Plunge in Boulder, CO

Visit Us in Boulder

Visit our serene location nestled in Boulder Canyon at Foot of the Mountain Motel and immerse yourself in a rejuvenating hot and cold contrast therapy experience surrounded by nature and community.

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Private Bookings & Sauna Rentals

Create your own private wellness experience at our Boulder location or in a riverside setting along the Boulder or St. Vrain Creek—surrounded by the wild heart of the Rocky Mountains.

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Events & Festivals

Our mobile saunas are designed to bring a unique hot & cold contrast therapy experience directly to your business, event, or festival—creating unforgettable moments of wellness wherever you are.


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Building & Assembly

Our professional team will partner with you every step of the way—from design consultation and sourcing to building and assembling the ideal sauna tailored to your unique needs and budget.

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Foot of the Mountain Motel

Operating Hours:


Monday | Closed for cleaning
Tuesday  | 4 PM - 8 PM
Wednesday  | 4 PM - 8 PM
Thursday  | 4 PM - 8 PM
Friday  | 4 PM - 8 PM
Saturday  | 11 AM - 8 PM
Sunday  | 11 AM - 8 PM

Memberships

And Sessions

Single Session

$25  Flat Rate

Make an account and sign the waiver to book online or via our Ember & Ice mobile app.

Reserve Your Session

Single Credit

Public Sauna Hours

Redeem at your convenience

Starter 3-Credit Pack

$60 Flat Rate

Perfect for someone seeking flexibility with their sessions a couple times a week.

Bonus Session FREE  (Until May 1st)

4 Total Credits

Save money on multiple sessions

Redeem at your convenience

$99/month

Embership Unlimited

The advanced membership to unlock full access to our services and offerings.

Launch price for first 100 Embers
Unlimited sessions a month

Two guest passes a month

Discount to community events

Testimonials

Ember and Ice has top-knotch wood fired saunas and their team is friendly and professional! Our sauna session was out in nature and followed up with their cold plunge. Highly recommend checking them out!

Kevin Flynn

1 month ago

What really sets this place apart is the attention to detail. The ambiance, cleanliness, and thoughtful touches—like refreshing towels, guided breathwork tips, and a welcoming community vibe—make it an unforgettable experience. Whether you’re a seasoned sauna lover or a first-timer, this is the perfect spot to reset your body and mind.

Taylor Mitchell

1 month ago

Ember & Ice was such a great experience! We found them by accident when we stayed at the Foot of the Mountain Motel. They were so friendly and my family and I had a great experience!

Shawn Mehaffey

2 Weeks ago

Had a great time doing the cold plunge and sauna! The crew was very polite can’t wait to do it again

kailey Nall

3 Weeks ago

Why COntrast Therapy?

Hot and cold contrast therapy, involving alternating sauna use and cold plunge immersions, significantly boosts cardiovascular health by improving blood circulation and vascular elasticity.

63% Lower Risk of Sudden Cardiac Death

Heat exposure in the sauna promotes vasodilation, improving circulation, lowering blood pressure, and reducing oxidative stress, ultimately decreasing cardiovascular disease risks.

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200–300% Increase in Norepinephrine

Cold immersion triggers vasoconstriction and releases norepinephrine, reducing inflammation, enhancing immune function, and promoting cellular health.

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20% Faster Muscle Recovery

Alternating these states amplifies physiological adaptations, maximizing cardiovascular, metabolic, and immune system benefits for improved overall health.

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Ember & Ice Newsletter

The newsletter brings you announcements, sauna & cold plunge science, and exclusive events to elevate your wellness journey.

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