2008 San Francisco Giants season Game log June

| Date_ | Opponent | Score | Loss | Attendance | Record |
|---|---|---|---|---|---|
| June 13 | Athletics | 5–1 | Zito (2–10) | 42445 | 30–38 |
| June 14 | Athletics | 4–0 | Cain (3–5) | 40873 | 30–39 |
| June 15 | Athletics | 5–3 | Correia (1–4) | 41547 | 30–40 |
| June 16 | Tigers | 8–6 | Dolsi (0–2) | 33317 | 31–40 |
| June 17 | Tigers | 5–1 | Sánchez (6–4) | 33636 | 31–41 |
| June 18 | Tigers | 7–2 | Zito (2–11) | 38194 | 31–42 |
| June 20 | @ Royals | 9–4 | Yabuta (1–3) | 34588 | 32–42 |
| June 21 | @ Royals | 5–3 | Correia (1–5) | 28903 | 32–43 |
| June 22 | @ Royals | 11–10 | Hinshaw (1–1) | 20499 | 32–44 |
| June 24 | @ Indians | 3–2 | Betancourt (2–4) | 29024 | 33–44 |
| June 25 | @ Indians | 4–1 | Sowers (0–3) | 25654 | 34–44 |
| June 26 | @ Indians | 4–1 | Cain (4–6) | 25257 | 34–45 |