2004 Toronto Blue Jays season Game log September

| Date_ | Opponent | Score | Loss | Record |
|---|---|---|---|---|
| September 12 | @ Rangers | 7 - 6 | Speier (3-7) | 59-84 |
| September 13 | Orioles | 9 - 1 | Miller (3-4) | 59-85 |
| September 15 | Orioles | 3 - 0 | Riley (1-4) | 60-85 |
| September 16 | Orioles | 9 - 5 | Batista (10-12) | 60-86 |
| September 17 | Devil Rays | 11 - 4 | Towers (9-6) | 60-87 |
| September 18 | Devil Rays | 4 - 2 | Ritchie (0-1) | 61-87 |
| September 19 | Devil Rays | 9 - 7 | Kazmir (2-2) | 62-87 |
| September 20 | @ Yankees | 6 - 3 | Vázquez (14-10) | 63-87 |
| September 21 | @ Yankees | 5 - 3 | Halladay (7-8) | 63-88 |
| September 22 | @ Yankees | 5 - 4 | Hernández (8-1) | 64-88 |
| September 24 | @ Devil Rays | 4 - 2 | Towers (9-7) | 64-89 |