2006 Chicago Cubs season Game log September

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| September 26 | Brewers | 14–6 | Villanueva (1–2) | 31932 | 64–94 |
| September 27 | Brewers | 3–2 | Cordero (3–1) | 36273 | 65–94 |
| September 29 | Rockies | 5–2 | Zambrano (16–7) | 33721 | 65–95 |
| September 30 | Rockies | 11–9 | Ryu (0–1) | 39483 | 65–96 |