Mount Osorakan is a mountain on the border of Akitakata, Hiroshima Prefecture, and Masuda, Shimane Prefecture, Japan. Situated inside the Nishi-Chugoku Sanchi Quasi-National Park, the mountain is the tallest of both Hiroshima and Shimane prefectures.
Elevation: 1,346 m (4,416 ft)
Listing: List of mountains and hills of Japan by height