2006 Colorado Rockies season Game log September

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| September 1 | @ Dodgers | 6–3 | Jennings (7–12) | 49601 | 62–72 |
| September 2 | @ Dodgers | 14–5 | Cook (9–13) | 48984 | 62–73 |
| September 3 | @ Dodgers | 12–5 | Sele (7–6) | 44895 | 63–73 |
| September 4 | @ Padres | 7–5 | Fuentes (3–4) | 35722 | 63–74 |
| September 5 | @ Padres | 5–4 | Francis (11–11) | 26456 | 63–75 |
| September 6 | @ Padres | 2–0 (11) | Field (0–1) | 27968 | 63–76 |
| September 7 | Nationals | 10–5 | Wagner (3–3) | 18617 | 64–76 |
| September 8 | Nationals | 11–8 | Rauch (3–4) | 22214 | 65–76 |
| September 9 | Nationals | 9–5 | Oritz (10–13) | 22735 | 66–76 |
| September 10 | Nationals | 13–9 | Schroder (0–2) | 18647 | 67–76 |
| September 12 | @ Giants | 10–6 | Bautista (0–3) | 33416 | 67–77 |