1989 Chicago Cubs season Game log July

| Date_ | Opponent | Score | Loss | Save_ |
|---|---|---|---|---|
| July 1 | @ Giants | 3 - 2 | Reuschel (12-3) | Williams (20) |
| July 2 | @ Giants | 4 - 3 | Sutcliffe (9-6) | Bedrosian (12) |
| July 4 | Padres | 5 - 1 | Whitson (10-6) | Wilson (2) |
| July 5 | Padres | 5 - 3 | Rasmussen (3-6) | Kilgus (2) |
| July 6 | Padres | 7 - 3 | Terrell (4-12) | Williams (21) |
| July 7 | Dodgers | 6 - 4 | Wetteland (2-2) | Williams (22) |
| July 8 | Dodgers | 8 - 2 | Pico (2-1) | || 37,096 ||46-39|| |
| July 9 | Dodgers | 11 - 4 | Valenzuela (4-8) | || 35,533 ||47-39|| |
| July 13 | @ Padres | 7 - 3 | Hurst (7-7) | Lancaster (1) |