| Official Name: | Lewisville, Indiana |
| Settlement Type: | Unincorporated Community |
| Pushpin Map: | Indiana#USA |
| Pushpin Label: | Lewisville |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Owen, Morgan |
| Subdivision Type3: | Township |
| Subdivision Name3: | Harrison, Ashland |
| Established Date: | 1859 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 774 |
| Coordinates: | 39.4711°N -86.6319°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 47456 |
| Area Code: | 812, 930 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 437808 |
Lewisville is an unincorporated community in the northeast corner of Harrison Township, Owen County, in the U.S. state of Indiana. It lies near the intersection of County Road 700 East (a.k.a. Drunkards Pike) and West Lewisville Road, which is a community about twenty miles northeast of the city of Spencer, the county seat. This community lies on the border of Owen County and Morgan County.
The community was named in honor of a family of early settlers.[1]