Chausuyama (Aichi)
is a mountain located on the border between Aichi and Nagano Prefectures, with its highest point on the Aichi side. With a height of , it is the tallest peak within Aichi Prefecture. The mountain is within the borders of the Tenryū-Okumikawa Quasi-National Park. During wintertime, the area hosts a popular ski resort. See also 
 Tenryū-Okumikawa Quasi-National Park

External links
Topographical Map 

Mountains of Aichi Prefecture
Mountains of Nagano Prefecture