This valley is located in the upper reaches of the Sarugaishi River. The gorge is known for its beautiful autumn colors, with clear water cascading down the huge granite rocks that have been eroded into a staircase-like formation, like many tatami mats, to the opposite bank.
- residence/location
- 20, Kami-tzemagyu, Tsumagyu-cho, Tono, Iwate 028-0661, Japan
- Inquiries
- (Tono City Tourism Association
TEL.0198-62-1333
FAX.0198-62-4244
Autumn leaves information
- Season
- Mid to late October