| Misumi-Ōyano Umibe Prefectural Natural Park | |
|---|---|
| 三角大矢野海辺県立自然公園 | |
| Misumi west port | |
Interactive map of Misumi-Ōyano Umibe Prefectural Natural Park | |
| Location | Kumamoto Prefecture, Japan |
| Area | 45.96 km2 |
| Established | 1 July 1956 |
Misumi-Ōyano Umibe Prefectural Natural Park (三角大矢野海辺県立自然公園, Misumi-Ōyano Umibe kenritsu shizen kōen) is a Prefectural Natural Park on the west coast of Kumamoto Prefecture, Japan. Established in 1956, the park spans the municipalities of Kami-Amakusa, Uki, and Uto. [1] [2] [3]