| Official Name: | Harveysburg, Indiana |
| Settlement Type: | Unincorporated community |
| Mapsize: | 150px |
| Pushpin Map: | USA Indiana Fountain County |
| Pushpin Label: | Harveysburg |
| Pushpin Map Caption: | Harveysburg's location in Fountain County |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Fountain |
| Subdivision Type3: | Township |
| Subdivision Name3: | Millcreek |
| Coordinates: | 39.9822°N -87.2947°W |
| Elevation Ft: | 676 |
| Postal Code Type: | ZIP code |
| Postal Code: | 47952 |
| Blank Name: | FIPS code |
| Blank Info: | 18-32386[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 435855 |
Harveysburg is an unincorporated community in Millcreek Township, Fountain County, Indiana, United States.
A post office was established at Harveysburg in 1857 and remained in operation until it was discontinued in 1900.[2] It was named for Harlan Harvey, an early settler.[3]