1998 Toronto Blue Jays season Game log August

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| August 13 | Angels | 4 - 3 | Hasegawa (6-3) | 26481 | 61-59 |
| August 14 | Angels | 7 - 5 | Hentgen (10-9) | 27276 | 61-60 |
| August 15 | Angels | 6 - 3 (11) | Sinclair (0-1) | 30379 | 61-61 |
| August 16 | Angels | 6 - 4 | Juden (0-1) | 29259 | 62-61 |
| August 17 | @ Athletics | 4 - 2 | Candiotti (8-14) | 9761 | 63-61 |
| August 18 | @ Athletics | 10 - 5 | Williams (9-8) | 9086 | 63-62 |
| August 19 | @ Mariners | 16 - 2 | Cloude (7-9) | 26258 | 64-62 |
| August 20 | @ Mariners | 7 - 0 | Swift (10-7) | 26642 | 65-62 |
| August 21 | @ Angels | 9 - 4 | Juden (0-2) | 36052 | 66-62 |
| August 22 | @ Angels | 5 - 1 | Escobar (2-2) | 42882 | 66-63 |