Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 26.02.1964 |  | Quarter-finals First leg | Celtic - Sl. Bratislava | CEL - SLB | 1:0 | 51.865 |
| 15.04.1964 | | Semi-finals First leg | Celtic - MTK Budapest | CEL - MTK | 3:0 | 51.000 |
| 07.10.1964 |  | 1. Round 2nd leg | Celtic - Leixões SC | CEL - Lei | 3:0 | 30.000 |
| 02.12.1964 | | 2. Round 2nd leg | Celtic - Barcelona | CEL - BAR | 0:0 | 42.500 |