| Official Name: | Jeffris, Wisconsin |
| Pushpin Map: | Wisconsin#USA |
| Pushpin Label: | Jeffris |
| Subdivision Type: | Country |
| Subdivision Name: |  United States |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Lincoln |
| Subdivision Type3: | Town |
| Subdivision Name3: | Harrison |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 1670 |
| Coordinates: | 45.5019°N -89.4303°W |
| Area Code: | 715 & 534 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1577661 |
Jeffris is an unincorporated community located in the town of Harrison, Lincoln County, Wisconsin, United States.
A post office called Jeffris was established in 1891, and remained in operation until it was discontinued in 1930.[1] The community was named for James K. Jeffris.[2]