KaarnaSauna
Prevelly · Margaret River · WA
Sauna --Air --Sea --
Where it started

built from a
horse float

KaarnaSauna began as a hand-built mobile sauna, crafted by Mikku from Finland and Flo from Germany. Together they converted an old horse float into a traditional Finnish wood-burning sauna — built from natural materials and heated with local wood from fallen trees.

Growing up amidst European sauna culture, they knew the Margaret River region would benefit from having a traditional Finnish sauna. The stunning southwest of Australia — rough, gentle, moody, blessed with sun — lends itself perfectly to the sauna experience.

At its core, KaarnaSauna was created to cherish life, face challenges, and build a unified community. What happens inside the humble sauna has a tangible ripple effect on the whole world.

"In the warm and dark embrace of the sauna, people become calm and sensitized, they open up and even talk about difficult matters to those near and dear."

The newest addition

the new sauna

Our permanent sauna is bigger, smarter, and always ready. Book online, show up, enter your PIN, and enjoy. No waiting, no setup — just sauna.

Self-service booking

Choose your date and time online, pay securely, and you're set.

PIN entry access

Receive your unique PIN via SMS — just enter it at the door.

Private or shared

Book the whole sauna for your group, or join a shared session.

Pre-heated on arrival

The sauna starts heating automatically — walk in to perfect warmth.

What we offer

services

Workshops

Three-hour sessions combining Wim Hof breathwork, traditional Finnish sauna, and cold plunge. Led by Flo, suitable for all experience levels. An invigorating, healing, and inspiring afternoon.

Contact us to book a workshop or arrange one for your group.
hello@kaarnasauna.com
+61 472 637 629

Hire KaarnaSaunaCurrently unavailable

Our original mobile sauna can be hired for events, parties, and special occasions. Minimum 24-hour rental includes delivery, setup, introduction, firewood, support, and pick-up.

Our mobile sauna is currently not available for hire — we’re in Finland for a while. Check back soon!

Book a Session

Our new permanent sauna is open for private and shared sessions. Book online, receive your PIN, and walk in to a pre-heated sauna. No fuss, just warmth.

Book now
Find us

Prevelly,
Margaret River

We're located near Riflebutts Reserve in Prevelly, in the stunning southwest of Western Australia. A vast, nature-rich place — rough, gentle, moody, blessed with sun, and ever inspiring. The perfect setting for the sauna experience.

ready for the sauna?

Book a private or shared session online. The sauna will be pre-heated and waiting for you.

Book a session