Sou. – Sauna & Hotel
Rifu, Japan
About
Sou. is a whole-building sauna and stay inside a campground in Rifu, Miyagi, hired by one group at a time. Its Finnish sauna runs on a Narvi stove, paired with a natural-spring cold plunge and forest-view loungers for cooling down. A day-use private sauna plan is also bookable outside overnight stays.
Good to know
- Runs aufguss sessions: a guided löyly ritual where an attendant fans the steam around the room on a schedule.
- Cold plunge available on site: use it between rounds for the classic contrast cycle.
- Set up outdoors: weather is part of the experience, so dress for the walk between cabin and water.
- Set in nature, away from the city, so bring a car or plan the transfer in advance.
- Bookable as a private session: rent the room for your group rather than sharing with strangers.
Hours
- Hours not listed
Booking-based, not fixed opening hours: overnight check-in 15:00-17:00, sauna usable until 20:00, with an optional early sauna add-on 07:30-09:30; a separate day-use plan is also offered.
Common questions
Do I need to book Sou. – Sauna & Hotel?
Yes. Sessions are booked in advance, usually as a timed slot. The whole sauna can also be hired privately.
How much does Sou. – Sauna & Hotel cost?
Sessions are typically ¥25–50 a person.
Does Sou. – Sauna & Hotel have a cold plunge?
Yes. There is a cold plunge on site for contrast rounds.
Take the atlas with you
Save saunas and log your sessions with Ember for iPhone.
