Magi Mahiru Prefectural Natural Park

Magi Mahiru Prefectural Natural Park (真木真昼県立自然公園) is a Prefectural Natural Park in Akita Prefecture, Japan.

Established in 1975, the park spans the borders of the municipalities of Daisen and Misato and takes its name from two of its features, Mount Mahiru (真昼岳) and Magi Valley (真木渓谷).