Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 30.01.1966 |  | Group 3 | Municipal - Wilstermann | CDM - WIL | 1:1 | 16.000 |
| 02.02.1966 | | Group 3 | Municipal - Nacional | CDM - Nac | 3:2 | 16.000 |
| 13.02.1966 | | Group 3 | Municipal - Peñarol | CDM - PEN | 1:2 | 11.000 |
| 17.03.1966 | | Group 3 | Municipal - Emelec | CDM - EME | 4:1 | 5.000 |
| 19.03.1966 | | Group 3 | Municipal - 9 de Octubre | CDM - 9 d | 5:1 | 3.500 |