1987 Toronto Blue Jays season Game log May

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| May 9 | @ Rangers | 15 - 4 | Correa (1-3) | 28847 | 17-10 |
| May 10 | @ Rangers | 9 - 8 | Eichhorn (4-2) | 17356 | 17-11 |
| May 11 | Royals | 4 - 0 | Leibrandt (4-2) | 24154 | 18-11 |
| May 12 | Royals | 3 - 1 | Cerutti (1-1) | 30034 | 18-12 |
| May 13 | @ Twins | 7 - 0 | Portugal (1-2) | 9158 | 19-12 |
| May 14 | @ Twins | 16 - 4 | Straker (2-1) | 10053 | 20-12 |
| May 15 | @ Athletics | 3 - 2 | Plunk (1-2) | 13139 | 21-12 |
| May 16 | @ Athletics | 10 - 3 | Key (5-3) | 20900 | 21-13 |
| May 17 | @ Athletics | 3 - 0 | Cerutti (1-2) | 30511 | 21-14 |
| May 18 | @ Angels | 12 - 0 | Cook (1-2) | 23710 | 22-14 |