| 63 || June 26 || Braves || 10–3 || Robin Roberts (10–7) || Chet Nichols (4–6) || None || 5,373 || 33–30 |- style="background:#bfb" | 64 || June 27 (1) || Braves || 4–3 || Curt Simmons (7–6) || Dave Jolly (4–3) || None || 5,373 || 34–30 |- style="background:#bfb" | 65 || June 27 (2) || Braves || 2–1 || Steve Ridzik (2–2) || Warren Spahn (7–8) || None || 19,073 || 35–30 |- style="background:#bfb" | 66 || June 29 || @ Pirates || 4–0 || Herm Wehmeier (2–4) || Max Surkont (6–9) || None || 5,088 || 36–30 |- style="background:#bfb" | 67 || June 30 || @ Pirates || 8–0 || Robin Roberts (11–7) || Vern Law (6–9) || None || 4,209 || 37–30 |- |- style="background:#bfb" | 68 || July 2 || Dodgers || 7–6 || Steve Ridzik (3–2) || Clem Labine (4–4) || Robin Roberts (1) || 21,929 || 38–30 |- style="background:#fbb" | 69 || July 3 || Dodgers || 3–4 || Bob Milliken (5–0) || Bob Miller (4–5) || None || 8,980 || 38–31 |- style="background:#fbb" | 70 || July 4 || Dodgers || 3–5 (10) || Carl Erskine (9–7) || Robin Roberts (11–8) || None || 15,420 || 38–32 |- style="background:#fbb" | 71 || July 5 (1) || @ Giants || 0–10 || Johnny Antonelli (12–2) || Herm Wehmeier (2–5) || None || see 2nd game || 38–33 |- style="background:#fbb" | 72 || July 5 (2) || @ Giants || 3–4 || Hoyt Wilhelm (8–2) || Murry Dickson (7–8) || None || 36,547 || 38–34 |- style="background:#bfb" | 73 || July 6 || Pirates || 3–0 || Curt Simmons (8–6) || Bob Friend (3–7) || None || 3,967 || 39–34 |- style="background:#bbb" | – || July 7 (1) || Pirates || colspan=6 | Postponed (rain); Makeup: August 13 as a double-header |- style="background:#bbb" | – || July 7 (2) || Pirates || colspan=6 | Postponed (rain); Makeup: September 21 as a double-header |- style="background:#fbb" | 74 || July 9 || @ Dodgers || 5–7 (10) || Erv Palica (3–1) || Murry Dickson (7–9) || None || 13,586 || 39–35 |- style="background:#fbb" | 75 || July 10 || @ Dodgers || 5–10 || Billy Loes (4–3) || Bob Miller (4–6) || None || 11,047 || 39–36 |- style="background:#fbb" | 76 || July 11 (1) || @ Dodgers || 7–8 || Carl Erskine (10–8) ||