1978 Toronto Blue Jays season Game log July

| Date_ | Opponent | Score | Loss | Record |
|---|---|---|---|---|
| July 1 | Indians | 9–3 | Hood (4–4) | 27–48 |
| July 2 | Indians | 2–0 | Lemanczyk (2–10) | 27–49 |
| July 2 | Indians | 3–1 | Freisleben (0–2) | 28–49 |
| July 3 | @ Tigers | 6–5 | Murphy (2–6) | 28–50 |
| July 4 | @ Tigers | 9–2 | Morris (1–4) | 29–50 |
| July 5 | @ Orioles | 3–1 | Garvin (2–9) | 29–51 |
| July 5 | @ Orioles | 8–6 | Murphy (2–7) | 29–52 |
| July 6 | @ Orioles | 2–0 | Palmer (10–7) | 30–52 |
| July 7 | @ White Sox | 3–2 | Hinton (1–2) | 31–52 |
| July 8 | @ White Sox | 3–0 | Kravec (7–6) | 32–52 |
| July 9 | @ White Sox | 5–3 | Underwood (5–8) | 32–53 |
| July 13 | @ Angels | 5–0 | Lemanczyk (3–11) | 32–54 |