| Official Name: | Dover |
| Pushpin Map: | USA Indiana Boone County |
| Pushpin Label: | Dover |
| Coordinates: | 40.0544°N -86.62°W |
| Subdivision Type: | Country |
| Subdivision Name: |  United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Boone |
| Subdivision Type3: | Township |
| Subdivision Name3: | Jefferson |
| Unit Pref: | Imperial |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Footnotes: | [1] |
| Elevation M: | 274 |
| Elevation Ft: | 899 |
| Postal Code Type: | ZIP code |
| Postal Code: | 46071 |
| Area Code: | 765 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 433658 |
Dover is an unincorporated community in Jefferson Township, Boone County, in the U.S. state of Indiana.[2] It is located at the intersection of IN 32 and IN 75, about 7 miles west of Lebanon.[3]
A post office was established at Dover in 1860, and remained in operation until it was discontinued in 1872.[4]