| Date | Home | Away | Result |
|---|---|---|---|
| 12/9/17 3:00 PM | Deportes Temuco | Universidad de Concepcion | 1-1 |
| 12/9/17 8:30 PM | Unión Española | Everton | 2-0 |
| 12/9/17 8:30 PM | Huachipato | Colo-Colo | 0-3 |
| 12/9/17 8:30 PM | Universidad de Chile | Iquique | 1-0 |
| 12/10/17 12:00 AM | CD San Luis Quillota | Audax Italiano | 1-1 |
| 12/10/17 3:30 PM | CD Antofagasta | Universidad Católica | 2-4 |
| 12/10/17 8:00 PM | Palestino | Santiago Wanderers | 0-0 |
| 12/10/17 8:00 PM | Curico Unido | O'Higgins | 1-0 |