[Yamanakako Sauna] 'VIHTA Yamanakako' with a 150cm Deep 'Diveable Natural Cold Bath' Achieves a Milestone! 100 Reviews and a Perfect 5.0 Star Rating in 3 Months Since Opening [Location Shoots Welcome]
Key facts
- [Yamanakako Sauna] 'VIHTA Yamanakako' with a 150cm Deep 'Diveable Natural Cold Bath' Achieves a Milestone! 100 Reviews and a Perfect 5.0 Star Rating in 3 Months Since Opening [Location Shoots Welcome]
- VIHTA Yamanakako, an accommodation facility with a private sauna in the Yamanakako area, achieved a perfect 5.0 star rating with over 100 reviews in just 3 months. Utilizing its 150cm deep cold bath, it has started accepting reservations for corporate team building and media location shoots.
- Source: PR Times
- Date: April 7, 2026
Direct answer
VIHTA Yamanakako, an accommodation facility with a private sauna in the Yamanakako area, achieved a perfect 5.0 star rating with over 100 reviews in just 3 months. Utilizing its 150cm deep cold bath, it has started accepting reservations for corporate team building and media location shoots.
- Citation
- [Yamanakako Sauna] 'VIHTA Yamanakako' with a 150cm Deep 'Diveable Natural Cold Bath' Achieves a Milestone! 100 Reviews and a Perfect 5.0 Star Rating in 3 Months Since Opening [Location Shoots Welcome] (April 7, 2026), PR Times
- Source
- PR Times
- Date
- April 7, 2026
VIHTA Yamanakako, an accommodation facility with a private sauna in the Yamanakako area, achieved a perfect 5.0 star rating with over 100 reviews in just 3 months. Utilizing its 150cm deep cold bath, it has started accepting reservations for corporate team building and media location shoots.
📋 Article Processing Timeline
- 📰 Published: April 7, 2026 at 23:12
- 🔍 Collected: April 7, 2026 at 14:30
- 🤖 AI Analyzed: April 20, 2026 at 21:20 (318h 50m after Collected)
In just three months since opening, the number of reviews on Google Maps has exceeded 100. Furthermore, it recorded an astounding regional-fastest customer satisfaction rate with an average rating of 5.0 (perfect score).
This facility is attracting attention as a Yamanakako sauna, private sauna, and accommodation sauna. It offers a 'stayable sauna experience' designed as a unified space featuring a sauna, open-air bathing area, hot bath, and the area's largest* 150cm deep pipe cold bath using natural underground water from Mt. Fuji.
Also, through crowdfunding on Makuake, it achieved over 500 percent of its target support.
https://www.makuake.com/project/vihta-150cm/
Building on this overwhelming support and track record, starting today, we are fully beginning to accept 'corporate team building' and 'location filming for media and TV programs' utilizing our characteristic facilities, including the 150cm deep cold bath. Corporate private reservations are 15% off until the end of May, and we flexibly welcome consultations for media filming depending on the content.
FAQ
When did Koyama Co., Ltd. open the VIHTA Yamanakako sauna facility in Yamanashi Prefecture, and what is the exact address of the company?
Koyama Co., Ltd. opened the VIHTA Yamanakako sauna facility on January 7, 2026, located at 169 Yamanaka, Yamanakako-mura, Minamitsuru-gun, Yamanashi Prefecture.
How many Google Maps reviews did VIHTA Yamanakako receive within three months of opening, and what was its average customer rating?
VIHTA Yamanakako received over 100 Google Maps reviews within three months of opening and achieved a perfect average customer rating of 5.0 stars.
What unique feature does the cold bath at VIHTA Yamanakako have, and how deep is it compared to others in the region?
The cold bath at VIHTA Yamanakako is 150cm deep and uses natural underground water from Mt. Fuji, making it the largest such pipe cold bath in the Yamanakako region.
On which crowdfunding platform did VIHTA Yamanakako operate, and what percentage of its funding goal did it achieve?
VIHTA Yamanakako operated its crowdfunding campaign on Makuake and achieved over 500 percent of its original funding target.
What new services did VIHTA Yamanakako begin offering starting today, and what discount is available for corporate team building bookings?
Starting today, VIHTA Yamanakako began fully accepting corporate team building reservations and media location filming, with a 15% discount on corporate private bookings until the end of May 2026.