Mount Ōsasa

Mount Ōsasa (大笹峰, Ōsasa-mine) is a 1,807.3 m (5,929 ft) mountain of , located in Nagawa, Nagano Prefecture, Japan. This mountain is a part of the Yatsugatake-Chūshin Kōgen Quasi-National Park.

Mount Ōsasa

Mount Ōsasa (大笹峰, Ōsasa-mine) is a 1,807.3 m (5,929 ft) mountain of , located in Nagawa, Nagano Prefecture, Japan. This mountain is a part of the Yatsugatake-Chūshin Kōgen Quasi-National Park.