(4–2) || Rubén Gómez (6–3) || None || see 2nd game || 22–16–1 |- style="background:#fbb" | 40 || May 30 (2) || @ Giants || 1–8 || Curt Barclay (3–3) || Don Cardwell (3–1) || None || 19,887 || 22–17–1 |- style="background:#bfb" | 41 || May 31 || Dodgers || 2–1 || Robin Roberts (5–6) || Don Drysdale (4–2) || None || 24,381 || 23–17–1 |- |- style="background:#bfb" | 42 || June 1 || Dodgers || 3–0 || Jack Sanford (6–1) || Roger Craig (1–2) || None || 30,621 || 24–17–1 |- style="background:#bfb" | 43 || June 2 || Dodgers || 5–3 || Turk Farrell (3–1) || Don Newcombe (4–5) || None || 20,259 || 25–17–1 |- style="background:#fbb" | 44 || June 3 || Dodgers || 0–4 || Johnny Podres (5–2) || Don Cardwell (3–2) || None || 18,218 || 25–18–1 |- style="background:#bfb" | 45 || June 4 || Redlegs || 3–1 || Harvey Haddix (4–3) || Brooks Lawrence (4–3) || None || 20,759 || 26–18–1 |- style="background:#fbb" | 46 || June 5 || Redlegs || 2–4 (11) || Johnny Klippstein (2–4) || Turk Farrell (3–2) || None || 15,771 || 26–19–1 |- style="background:#bfb" | 47 || June 6 || Redlegs || 6–2 || Robin Roberts (6–6) || Don Gross (4–2) || None || 27,307 || 27–19–1 |- style="background:#bfb" | 48 || June 7 || Cubs || 1–0 || Jack Sanford (7–1) || Dave Hillman (0–2) || None || 12,845 || 28–19–1 |- style="background:#bbb" | – || June 8 || Cubs || colspan=6 | Postponed (rain); Makeup: July 11 as a traditional double-header |- style="background:#fbb" | 49 || June 9 (1) || Cubs || 3–7 || Dick Drott (4–6) || Robin Roberts (6–7) || Turk Lown (3) || see 2nd game || 28–20–1 |- style="background:#fffdd0" | 50 || June 9 (2) || Cubs || 4–4 || None || None || None || 17,375 || 28–20–2 |- style="background:#fbb" | 51 || June 11 || Cardinals || 2–5 || Murry Dickson (3–2) || Curt Simmons (4–3) || None || 23,888 || 28–21–2 |- style="background:#fbb" | 52 || June 12 || Cardinals || 0–4 || Larry Jackson (8–2) || Robin Roberts (6–8) || None || 22,749 || 28–22–2 |- style="background:#bfb" | 53 || June 13 || Cardinals || 8–1 || Jack Sanford (8–1) || Vinegar Bend Mizell (1–4) || None || 22,509 || 29–22–2 |- style="background:#fbb" | 54 || June 14 || Braves