Semifinals
The semifinals began on October 28 and ended on November 4. Team #2 played the second leg at home.
| Team #1 | Points | Team #2 | 1st leg | 2nd leg |
|---|---|---|---|---|
| Deportivo Pasto | 6–0 | Junior | 3–1 | 2–1 |
| Atlético Nacional | 3–3 (2–4 pk) | Santa Fe | 2–1 | 2–3 |
Read more about this topic: 2009 Copa Colombia