| Official Name: | Newtonville, Indiana |
| Pushpin Map: | Indiana#USA |
| Pushpin Label: | Newtonville |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Spencer |
| Subdivision Type3: | Township |
| Subdivision Name3: | Hammond |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Coordinates: | 38.0006°N -86.9417°W |
| Elevation Ft: | 456 |
| Postal Code Type: | ZIP code |
| Postal Code: | 47615 |
| Area Code: | 812, 930 |
| Blank Name: | FIPS code |
| Blank Info: | 18-53676[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2830537 |
Newtonville is an unincorporated community and census-designated place in Hammond Township, Spencer County, in the U.S. state of Indiana.
Newtonville was platted in 1865 by Bezaleel Newton and others.[2]
A post office was established at Newtonville in 1860, and remained in operation until it was discontinued in 1984.[3]