| Tournament details | |
|---|---|
| Country | Japan |
| Teams | 8 |
| Final positions | |
| Champions | Toyo Industries (1st title) |
| Runners-up | Yawata Steel |
| Semifinalists | |
| Tournament statistics | |
| Matches played | 7 |
| Goals scored | 34 (4.86 per match) |
Statistics of Emperor's Cup in the 1965 season. The tournament was played between 13 January and 16 January, 1966.
It was contested by 8 teams, and Toyo Industries won the cup for the first time.
Toyo Industries won the championship.