2008 Arizona Diamondbacks season Game log April

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| April 11 | Rockies | 8 - 2 | Francis (0-2) | 31732 | 8-2 |
| April 12 | Rockies | 10 - 3 | Morales (0-1) | 29256 | 9-2 |
| April 13 | Rockies | 13 - 5 | González (0-1) | 31321 | 9-3 |
| April 14 | @ Giants | 5 - 4 | Qualls (0-1) | 30371 | 9-4 |
| April 15 | @ Giants | 8 - 2 | Correia (1-2) | 30068 | 10-4 |
| April 16 | @ Giants | 4 - 1 | Zito (0-4) | 30510 | 11-4 |
| April 18 | Padres | 9 - 0 | Maddux (2-1) | 26783 | 12-4 |
| April 19 | Padres | 10 - 3 | Thatcher (0-2) | 39726 | 13-4 |
| April 20 | Padres | 9 - 4 | Johnson (0-1) | 28090 | 13-5 |
| April 21 | Giants | 4 - 2 | Correia (1-3) | 22097 | 14-5 |