| Mount Hachimori | |
| Other Name: | 鉢盛山 |
| Elevation M: | 1453 |
| Listing: | List of mountains and hills of Japan by height |
| Location: | On the border of Minamifurano, Yūbari, Hokkaidō, Japan |
| Range: | Yūbari Mountains |
| Coordinates: | 43.1978°N 142.2842°W |
| Topo: | Geographical Survey Institute 25000:1 芦別岳 50000:1 夕張岳 |
is a mountain of the Yūbari Mountains on the border of Minamifurano, Yūbari, Hokkaidō, Japan. It is the source of the Yūbari River.