Sanbuichi Spring
In Japanese: 三分一湧水

A spring at the foot of the Yatsugatake range whose water was split three ways among farming villages in the Edo period, giving it its name.
One of Japan's 100 Exquisite Waters (Yatsugatake south foot springs)
Nearby
- Kiyoharu Art Colony ≈ 25 min by car
- Seisenryo (Kiyosato Highlands) ≈ 25 min by car
- Ojiragawa Gorge ≈ 30 min by car
- Yamataka Jindai-zakura (Jissoji) ≈ 35 min by car
- Mishaka Pond ≈ 45 min by car
Travel times are rough estimates by car.
- Getting there
- About 10 min walk from JR Kai-Koizumi Sta. (Koumi Line)
- Good to know
- Next to the Sanbuichi Yusui-kan exhibition hall and a soba restaurant
- Time needed
- 45 min
Checked against the official Japanese website on 2026-10-12. Report outdated info