#Japan #Tokyo #Zen Sauna #Sauna-In #Sauna Retreats

Celebrating Sauna Day with Zen Experiences

On March 7, 2026, Japan will observe its very own Sauna Day, and to mark the occasion, Sauna-In, an innovative company rooted in the fusion of art and natural environments, is offering guests an immersive Zen sauna experience across four specially selected locations.

Sauna-In, led by Kazuo Hisada, aims to redefine the sauna concept from a mere facility into a meditative space for rejuvenating both mind and body. The brand’s private sauna accommodations feature not just luxurious amenities but exceptional environments meticulously designed for optimal relaxation, inviting guests to step away from the chaos of everyday life.

The 37 Sauna Campaign

The 37 Sauna Campaign is a unique initiative that highlights the appeal of sauna experiences, complete with tailored offerings. Guests can enjoy a luxurious stay for the special price of ¥37,000 per room or building, regardless of the number of occupants, exclusively on March 7th. Locations include:

• - Edido Sauna-In Osaka Tenmangu
• - Edge Sauna-In Shirakawa Fukushima
• - Sauna-In Niigata Myoko Kogen
• - Earth Garden Resort Sauna-In Tokyo Okutama

In addition, guests checking out on March 3rd or 7th can relish a late checkout, which will be extended for an extra 37 minutes—perfect for squeezing in one last sauna session!

Furthermore, participants can take part in an Instagram campaign named "37 Seconds Reel". By sharing their experiences through a 37-second video, they stand a chance to win a pair of accommodation vouchers valid at any Sauna-In location.

Overview of Participating Facilities

1. Edido Sauna-In Osaka Tenmangu

Located near Osaka Tenmangu Shrine, this intimate sauna accommodation features a rejuvenating sauna experience with a two-meter deep cold plunge pool, perfect for an immersive escape from the urban environment. With a design that harmoniously integrates the spirit of Zen and artistic elements, guests can experience a spiritual retreat. Official Site

2. Sauna-In Niigata Myoko Kogen

Nestled amidst breathtaking landscapes, this facility offers private rooms with saunas, accommodating various group sizes, and an unparalleled wellness experience utilizing the tranquil environment of Niigata. Visitors can stay at the beautifully designed maisonette model named 'Eternity'. Official Site

3. Earth Garden Resort Sauna-In Tokyo Okutama

Just an hour and a half from Tokyo, this completely private sauna resort surrounded by lush forests promotes tranquility, creating a unique wellness experience that merges art with nature. Official Site

4. Edge Sauna-In Shirakawa Fukushima

Built among the enchanting Nasu Mountain Range, this accommodation features a superbly designed sauna in a historic building for a genuinely immersive experience in nature. Official Site

Conclusion

The 37 Sauna Campaign encourages everyone to reconnect with themselves through the Zen sauna experience, celebrating the calming influence sauna can have on overall well-being. Whether you're a sauna lover or new to this unique form of relaxation, this campaign offers an enriching journey into wellness. Book your experience now and embrace this meditative retreat!

For more information, visit Sauna-In's Official Website.