| Official Name: | Alliance, Indiana |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Indiana#USA |
| Pushpin Label: | Alliance |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Madison |
| Subdivision Type3: | Township |
| Subdivision Name3: | Adams |
| Coordinates: | 40.0333°N -85.65°W |
| Elevation Ft: | 919 |
| Postal Code Type: | ZIP code |
| Blank Name: | FIPS code |
| Blank Info: | 18-01090[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 430101 |
Alliance is an unincorporated community in Adams Township, Madison County, Indiana.
Alliance was a station and shipping point on the Big Four Railroad.[2]