| Federation Cup | |
| Year: | 1985 |
| Country: |  India |
| Num Teams: | 16 |
| Winners: | East Bengal |
| Count: | 3 |
| Second: | Mohun Bagan |
| Prev Season: | 1984-85 |
| Next Season: | 1985-86 |
| Continentalcup1: | Asian Club Championship |
| Continentalcup1 Qualifiers: | East Bengal |
The 1985 Indian Federation Cup was the 9th season of the football competition. The competition was won by East Bengal, who defeated local rivals Mohun Bagan 1–0 at Bangalore.
| Team 1 | Aggregate | Team 2 | 1st Leg | 2nd Leg | |
|---|---|---|---|---|---|
| Mohun Bagan | align=center | 1–1 | 0–0 | 1–1 | |
| East Bengal | 2–1 | 2–0 | 0–1 |
See main article: 1985 Indian Federation Cup final.