| Official Name: | Preston, Wisconsin |
| Pushpin Map: | Wisconsin#USA |
| Pushpin Label: | Preston |
| Subdivision Type: | Country |
| Subdivision Name: |  United States |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Grant |
| Subdivision Type3: | Towns |
| Subdivision Name3: | Fennimore, Wingville |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 1161 |
| Coordinates: | 42.975°N -90.5469°W |
| Area Code: | 608 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1571923 |
Preston is an unincorporated community in the towns of Fennimore and Wingville, Grant County, Wisconsin, United States.
A post office called Preston was established in 1880, and remained in operation until it was discontinued in 1920.[1] The community was named for Matthew Preston, a pioneer settler.[2]