A Mobile Sauna Experience Like None Other

Serving Greater Grand Rapids and the Lakeshore, curating moments of heat, presence, and connection.

Sauna for your physical, mental and social wellbeing

Coming to a beach near you…

Join us for Beach Sauna and big lake plunges on the shores of Lake Michigan, in the beautiful village of Pentwater, Saturdays in June.

Learn More
Learn More

From sauna-lovers to the sauna-curious, we have you covered.

SAUNA + BATHING EVENTS

SAUNA + BATHING EVENTS

  • A promotional poster for an event titled 'Soup, Sound & Sauna' scheduled for May 30 from 5 to 8 PM. The poster features images of a pot of soup being served, an outdoor scene at sunset with tents, and a group of smiling women, suggesting a cozy, outdoor gathering with food, music, and relaxation.

    Soup, Sound & Sauna

    Rockford, MI | May 30, 2026 | 5-8PM

    Get Your Ticket
  • Group of people at the beach during sunset, some in swimsuits, with a wooden sauna structure in the background. The text reads 'Beach Sauna & Big Lake Plunges'.

    Beach Sauna - Pentwater

    Charles Mears State Park, Pentwater, MI | Saturdays in June

    Reserve Your Seat
  • People relaxing in icy hot springs by a lake with mountains in the background during sunset or sunrise.

    Iceland Bathing Expedition

    Hella, Iceland | November 2026

    Learn More
Four women standing in front of a wooden mobile at night. They are smiling and wearing casual clothing and hats. There is a fire pit on the ground in front of them, and string lights are hanging overhead. The setting appears to be a festive outdoor gathering.

Join the Community Sauna Waitlist

We’ve welcomed thousands of people into the Wildflower mobile sauna, through pop-ups, community sessions, overnight rentals, and sauna festivals. What began as a horse-trailer has grown into a community built around intentional connection and wellbeing.

Michigan wants more sauna, and we're figuring out what's next.

Join the waitlist and you'll receive a short survey on locations, frequency, and how you'd use it. Your answers help shape where Howl at the Moon shows up in the future, and how sauna becomes part of your routine.

Community Sauna Waitlist
Community Sauna Waitlist
A woman smiling and stepping out of a small wooden outdoor sauna with a black roof, surrounded by trees.

Did you know that our Sauna Wolf + Founder, Alisa hosts curated group trips that dive deep into the world of thermal bathing?

Curious where we’re off to next?

Travel + Bathing Experiences
Travel + Bathing Experiences