The 1966–67 European Cup was the second edition of the European Cup, IIHF's premier European club ice hockey tournament. The season started on November 17, 1966, and finished on April 4, 1967.
The tournament was won by ZKL Brno, who beat Ilves in the final.
| width=20% | Team #1 | width=14% | Score | width=20% | Team #2 |
|---|---|---|---|---|---|
EC KAC  | 5:4, 4:2, 1:3, 4:4 | EC Bad Tölz | |||
Vålerenga  | 4:6, 8:6, 5:8, 6:7 |  Ilves | |||
| 1:3, 3:5, 2:0, 2:3 |  HC Chamonix | ||||
| 2:6, 2:4, 5:1, 0:5 |  SG Cortina |
Újpesti Dózsa, HK CSKA Sofia, Dynamo Berlin, 
Podhale Nowy Targ: bye
| width=20% | Team #1 | width=14% | Score | width=20% | Team #2 |
|---|---|---|---|---|---|
| EC KAC | 7:2, 5:3, 9:2, 3:3 | HC Chamonix | |||
| 3:11, 4:4, 2:4, 1:7 | Ilves | ||||
| Podhale Nowy Targ | 11:5, 8:5, 6:1, 8:3 | HK CSKA Sofia | |||
| Újpesti Dózsa | 1:6, 2:6, 2:6, 5:7 | SG Cortina |
| width=20% | Team #1 | width=14% | Score | width=20% | Team #2 |
|---|---|---|---|---|---|
| EC KAC | 4:2, 1:1, 4:4, 2:4 (3:1 PS) | ||||
| Ilves | 8:3, 9:1, 4:1, 5:3 | Podhale Nowy Targ |
ZKL Brno, CSKA Moscow: bye
| width=20% | Team #1 | width=12% | Score | width=20% | Team #2 |
|---|---|---|---|---|---|
| EC KAC | 4:6, 4:4 | ZKL Brno | |||
| Ilves | w/o | CSKA Moscow |
| width=25% | Team #1 | width=15% | Score | width=25% | Team #2 |
|---|---|---|---|---|---|
| Ilves | 2:3, 4:5 | ZKL Brno |