1991 Toronto Blue Jays season Game log September

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| September 23 | @ Angels | 10 - 9 | Candiotti (13-12) | 20001 | 83-68 |
| September 24 | @ Angels | 3 - 0 (10) | Abbott (17-10) | 21538 | 84-68 |
| September 25 | @ Angels | 7 - 2 | Langston (17-8) | 19251 | 85-68 |
| September 27 | Twins | 7 - 2 | Tapani (16-9) | 50326 | 86-68 |
| September 28 | Twins | 5 - 0 | Candiotti (13-13) | 50319 | 86-69 |
| September 29 | Twins | 2 - 1 | Erickson (19-8) | 50315 | 87-69 |
| September 30 | Angels | 2 - 1 | Key (16-12) | 50321 | 87-70 |