The water that gushes out of the 1,000m deep limestone cave has been selected as one of Iwate's top 20 waters, and the water is used to cultivate wasabi root, with the largest production volume in the Tohoku region. There are also rest areas and campgrounds nearby.
- Location
- Shiroishi District, Tatsusobe, Miyamori-cho, Tono-shi, Iwate 028-0305
- Inquiries
- Contact name: Tono City Tourism Association
Phone number: 0198-62-1333
FAX number: 0198-62-4244