Onsen
Katayamazu Onsen Sōyu
A glass building by architect Yoshio Taniguchi, with two baths that melt into views of Lake Shibayama, the sky and the forest.
- Designed by architect Yoshio Taniguchi (opened 2012)
- The “Lagoon Bath,” where the water seems to merge with the lake
- The “Forest Bath” amid greenery, with a café upstairs