 |
 |
|
|
| 1st(1st leg) | Colo-Colo | - | Cobreloa | 2:3 (1:1) | ||
| 2nd (2nd leg) | Cobreloa | - | Colo-Colo | 1:2 (0:2) | ||
| 1st(1st leg): 17/12/2011 22:00 | 2nd (2nd leg): 20/12/2011 21:00 | Winner: Cobreloa | ||||
| 1st(1st leg) | Universidad Católica | - | Universidad de Chile | 1:2 (1:1) | ||
| 2nd (2nd leg) | Universidad de Chile | - | Universidad Católica | 1:2 (0:1) | ||
| 1st(1st leg): 18/12/2011 15:00 | 2nd (2nd leg): 22/12/2011 22:00 | |||||
