| Official Name: | Lancaster, Huntington County, Indiana |
| Pushpin Map: | Indiana#USA |
| Pushpin Label: | Lancaster |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Huntington |
| Subdivision Type3: | Township |
| Subdivision Name3: | Lancaster |
| Coordinates: | 40.7489°N -85.5069°W |
| Elevation Ft: | 804 |
| Postal Code Type: | ZIP code |
| Postal Code: | 46792 |
| Blank Name: | FIPS code |
| Blank Info: | 18-41886[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 437591 |
Lancaster is an unincorporated community in Lancaster Township, Huntington County, Indiana.
Lancaster, originally named New Lancaster, was laid out and platted in 1836.[2] [3]