Key facts
Mount Ōsasa (1,808 m) is in Nagano Prefecture.
- Region
- Nagano Prefecture
- Nearest higher peak
- Mount Chōchōmiyama · 1,836 m, 0.9 km
- Nearest hut
- Hütte Javelle · 0.8 km, staffed
- Parking
- 1.5 km
- Nearest village
- Suwa · 11 km
Mount Ōsasa (1,808 m) is in Nagano Prefecture.