| Middle Fork State Fish and Wildlife Area | |
| Iucn Category: | V |
| Iucn Ref: | [1] |
| Map: | Illinois#USA |
| Map Width: | 250 |
| Location: | Vermilion County, Illinois, USA |
| Nearest City: | Oakwood, Illinois |
| Coordinates: | 40.2594°N -87.7939°W |
| Area: | 2700acres |
| Established: | 1986 |
| Governing Body: | Illinois Department of Natural Resources |
Middle Fork State Fish and Wildlife Area is an Illinois state park on 2700acres in Vermilion County, Illinois, United States. It is located about north of Interstate 74 and the Oakwood exit. Its name comes from the Middle Fork of the Vermilion River that flows through the area.