| Big Injun Lake | |
| Location: | Menominee County, Wisconsin |
| Type: | lake |
| Area: | 9acres |
| Max-Depth: | 17feet |
| Elevation: | 899feet |
| Pushpin Map: | Wisconsin#USA |
| Pushpin Label Position: | left |
| Pushpin Map Alt: | Location of Big Injun Lake in Wisconsin, USA. |
Big Injun Lake is a natural lake in Menominee County, Wisconsin, in the United States. The surface area of the lake is .[1]
Although there are dozens of place names in Wisconsin containing the word "Indian", Big Injun Lake is the only place in the state using the variant Injun.[2]