| Mandan, Michigan | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Michigan |
| Pushpin Label Position: | left |
| Pushpin Label: | Mandan |
| Pushpin Map Caption: | Location within the state of Michigan |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Michigan |
| Subdivision Type2: | County |
| Subdivision Name2: | Keweenaw |
| Subdivision Type3: | Township |
| Subdivision Name3: | Grant |
| Elevation Ft: | 1079 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Coordinates: | 47.425°N -88.0156°W |
| Postal Code Type: | ZIP code(s) |
| Postal Code: | 49918 (Copper Harbor) |
| Area Code: | 906 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 631377 |
Mandan is a ghost town in Grant Township, Keweenaw County, Michigan, on U.S. Route 41, about twelve miles south of Copper Harbor. It was the site of the Mandan Mine and the Medora Mine, two copper mines which were organized in 1864 and worked intermittently until their abandonment in 1909. The town was served by the Keweenaw Central Railroad.[1]