| Mitsuru Nagase | |
| Native Name: | 永瀬充 |
| Native Name Lang: | ja |
| Birth Date: | 23 January 1976 |
| Birth Place: | Asahikawa, Hokkaido, Japan |
| Sport: | Ice sledge hockey |
| Position: | Goaltender |
| Team: | Hokkaido Bears |
| Disability: | Chronic inflammatory demyelinating polyneuropathy |
| Headercolor: | lightsteelblue |
| Show-Medals: | yes |
is a retired Japanese ice sledge hockey goaltender. He was part of the Japanese sledge hockey team that won a silver medal at the 2010 Winter Paralympics.
In 1991, he was diagnosed with chronic inflammatory demyelinating polyneuropathy which caused his disability.[1]