| Official Name: | Auburn Junction |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Indiana#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | DeKalb |
| Subdivision Type3: | Township |
| Subdivision Name3: | Jackson |
| Coordinates: | 41.3519°N -85.0747°W |
| Elevation Ft: | 866 |
| Postal Code Type: | ZIP code |
| Postal Code: | 46706 |
| Blank Name: | FIPS code |
| Blank Info: | 18-02692[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 430337 |
Auburn Junction is an unincorporated community in Jackson Township, DeKalb County, Indiana.
Auburn Junction was at the junction of three railroads near Auburn, hence the name.[2] [3]
At Auburn Junction, the Baltimore & Ohio Railroad, the Eel River Railroad, and the Fort Wayne and Jackson Railroad all met at grade. The only thing that remains of Auburn Junction today is the B&O trackage, now owned by CSX and a mile section of the Ft Wayne and Jackson that serves as an industrial spur to two local businesses, also known as the City of Auburn Port Authority.[4]
A post office was established at Auburn Junction in 1884, and remained in operation until it was discontinued in 1931.[5]
Auburn Junction is located at 41.3519°N -85.0747°W.