| Mount Mizugasawa | |
| Elevation M: | 323.4 |
| Location: | Hiranai, Aomori, Japan |
| Range: | Ōu Mountains |
| Map: | Japan Aomori Prefecture |
| Easiest Route: | road, footpath |
is a mountain located in Hiranai, Aomori, Japan at the northern end of the Ōu Mountain Range. It is the tallest mountain on Natsudomari Peninsula at a height of 323.4m (1,061feet).[1]