Postseason
| Date | OPP | Result | Record | Pitcher (W) | Pitcher (L) | Pitcher (S) |
|---|---|---|---|---|---|---|
| Oct 5, 2018 |
vs
 |
1-0 | J. Verlander (1-0) J. Verlander (1-0) | C. Kluber (0-1) C. Kluber (0-1) | — | |
| Oct 6, 2018 |
vs
|
2-0 | G. Cole (1-0) G. Cole (1-0) | C. Carrasco (0-1) C. Carrasco (0-1) | R. Osuna (1) R. Osuna (1) | |
| Oct 8, 2018 |
@
|
3-0 | C. McHugh (1-0) C. McHugh (1-0) | T. Bauer (0-1) T. Bauer (0-1) | — | |
| Oct 13, 2018 |
@
 |
4-0 | J. Verlander (2-0) J. Verlander (2-0) | J. Kelly (0-1) J. Kelly (0-1) | — | |
| Oct 14, 2018 |
@
|
4-1 | M. Barnes (1-0) M. Barnes (1-0) | G. Cole (1-1) G. Cole (1-1) | C. Kimbrel (3) C. Kimbrel (3) | |
| Oct 16, 2018 |
vs
|
4-2 | N. Eovaldi (2-0) N. Eovaldi (2-0) | J. Smith (0-1) J. Smith (0-1) | — | |
| Oct 17, 2018 |
vs
|
4-3 | J. Kelly (1-1) J. Kelly (1-1) | J. James (0-1) J. James (0-1) | C. Kimbrel (4) C. Kimbrel (4) | |
| Oct 18, 2018 |
vs
|
4-4 | D. Price (1-1) D. Price (1-1) | J. Verlander (2-1) J. Verlander (2-1) | C. Kimbrel (5) C. Kimbrel (5) |