2008 San Francisco Giants season Game log August

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| August 13 | @ Astros | 6–2 | Zito (6–15) | 30330 | 50–69 |
| August 14 | @ Astros | 7–4 | Yabu (3–5) | 33612 | 50–70 |
| August 15 | @ Braves | 5–1 | Jurrjens (11–8) | 30682 | 51–70 |
| August 16 | @ Braves | 11–5 | Palmer (0–1) | 41893 | 51–71 |
| August 17 | @ Braves | 3–1 | Morton (3–7) | 30503 | 52–71 |
| August 18 | @ Braves | 5–0 | Campillo (7–6) | 18113 | 53–71 |
| August 19 | Marlins | 6–0 | Correia (2–7) | 33098 | 53–72 |
| August 20 | Marlins | 6–5 | Lindstrom (1–2) | 30399 | 54–72 |
| August 21 | Marlins | 4–3 | Gregg (6–6) | 32515 | 55–72 |
| August 22 | Padres | 5–0 | Baek (4–9) | 33615 | 56–72 |
| August 23 | Padres | 4–3 | Adams (1–2) | 37081 | 57–72 |
| August 24 | Padres | 7–4 | Adams (1–3) | 37174 | 58–72 |