| Official Name: | Millersburg |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Indiana#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Warrick |
| Subdivision Type3: | Township |
| Subdivision Name3: | Ohio |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Footnotes: | [1] |
| Elevation M: | 116 |
| Elevation Ft: | 381 |
| Coordinates: | 38.0981°N -87.4222°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 47630 |
| Area Code: | 812, 930 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 439232 |
Millersburg is an unincorporated community, in Campbell Township, Warrick County, in the U.S. state of Indiana.
Millersburg was laid out in 1850, and so named for the fact two mills stood near the site, one of which was owned by Phillip Miller.[2] Millersburg's post office opened under the name Canal.[3] This post office was established in 1851, and remained in operation until 1903.[4]
Millersburg is located at 38.0981°N -87.4222°W.