| Official Name: | Millston, Wisconsin |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Wisconsin#USA |
| Pushpin Label: | Millston |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Wisconsin |
| Subdivision Type2: | County |
| Subdivision Name2: | Jackson |
| Subdivision Type3: | Town |
| Subdivision Name3: | Millston |
| Area Total Sq Mi: | 1.102 |
| Area Land Sq Mi: | 1.041 |
| Area Water Sq Mi: | 0.061 |
| Population As Of: | 2010 |
| Population Total: | 125 |
| Population Density Sq Mi: | auto |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 912 |
| Coordinates: | 44.1931°N -90.6475°W |
| Area Code: | 715 & 534 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1569526 |
Millston is an unincorporated census-designated place located in the town of Millston, Jackson County, Wisconsin, United States. Millston is located along U.S. Route 12 and Interstate 94 12.5miles southeast of Black River Falls.[1] As of the 2010 census, its population is 125.[2] Millston is surrounded by the Black River State Forest.
Millston was founded in 1870 by H. B. Mills, and named for him.[3] A post office called Millston has been in operation since 1874.[4]