Tonbo-no-yu
Health Wellness
4.2 (3497 reviews)
2148 Nagakura, Karuizawa, Kitasaku District, Nagano 389-0111, Japan
+81 267-44-3580
Highlights from Reviews
• beautiful architecture design
The onsen features stylish, modern architecture that blends well with the natural environment, creating an appealing ambiance.
• natural outdoor setting
The outdoor baths offer stunning views of nature, including autumn maple trees and falling snow, enhancing the relaxation.
• clean well-maintained
The facilities are consistently described as very clean, bright, and well-maintained, with heated floors in changing rooms.
• relaxing atmosphere
Despite occasional crowds, many visitors found the onsen, especially the outdoor bath and sauna, to be a very relaxing experience.
• quality water experience
The hot spring water is noted for its high quality and pleasant temperature, providing a soothing bathing experience.
Featured in
Two-Day Karuizawa Itinerary From Tokyo
Tokyo Station, Karuizawa Station, Hoshinoya Karuizawa
Tokyo Day Trips To Hakone, Kamakura, Nikko, and More
Hakone Shrine, Lake Ashi, The Hakone Open-Air Museum