|| June 16 || Cardinals || 3–2 || Claude Passeau (3–6) || Bill McGee (2–5) || None || 975 || 13–32 |- style="background:#fbb" | 46 || June 17 || Pirates || 3–4 || Mace Brown (9–2) || Al Hollingsworth (2–3) || None || 4,000 || 13–33 |- style="background:#bfb" | 47 || June 18 || Pirates || 5–3 || Hugh Mulcahy (5–8) || Russ Bauers (1–6) || Claude Passeau (1) || 3,000 || 14–33 |- style="background:#fbb" | 48 || June 19 || Pirates || 4–14 || Jim Tobin (5–3) || Pete Sivess (1–2) || None || || 14–34 |- style="background:#fbb" | 49 || June 19 || Pirates || 3–16 || Cy Blanton (2–1) || Wayne LaMaster (1–4) || None || 10,000 || 14–35 |- style="background:#fbb" | 50 || June 21 || Cubs || 3–4 || Al Epperly (2–0) || Claude Passeau (3–7) || Charlie Root (4) || 1,200 || 14–36 |- style="background:#bbb" | – || June 22 || Cubs || colspan=6 | Postponed (rain); Makeup: July 31 as a traditional double-header |- style="background:#bbb" | – || June 23 || Cubs || colspan=6 | Postponed (rain); Makeup: September 20 as a traditional double-header |- style="background:#fbb" | 51 || June 24 || Reds || 4–6 || Peaches Davis (4–3) || Al Hollingsworth (2–4) || Joe Cascarella (3) || 5,000 || 14–37 |- style="background:#bfb" | 52 || June 25 || Reds || 7–6 || Al Hollingsworth (3–4) || Joe Cascarella (3–4) || None || 2,500 || 15–37 |- style="background:#bfb" | 53 || June 26 || Reds || 10–3 || Claude Passeau (4–7) || Jim Weaver (4–3) || None || || 16–37 |- style="background:#fbb" | 54 || June 26 || Reds || 5–8 || Paul Derringer (10–5) || Wayne LaMaster (1–5) || None || 8,520 || 16–38 |- style="background:#bbb" | – || June 28 || Giants || colspan=6 | Postponed (rain); Makeup: August 14 as a traditional double-header |- style="background:#fbb" | 55 || June 29 || Giants || 1–9 || Hal Schumacher (7–5) || Al Hollingsworth (3–5) || None || || 16–39 |- style="background:#fbb" | 56 || June 29 || Giants || 2–6 || Cliff Melton (8–5) || Hugh Mulcahy (5–9) || None || 8,000 || 16–40 |- style="background:#fbb" | 57 || June 30 || Giants || 1–14 || Slick Castleman (3–2) || Claude Passeau (4–8) || None || 1,500 || 16–41 |- |- style="background:#bfb" | 58 || July 1 || @ Bees || 4–1