colspan=6 | Cancelled (inclement weather); Was not rescheduled |- style="background:#fbb" | 132 || September 11 || Reds || 5–8 (11) || Joe Beggs (6–4) || Rube Melton (9–17) || None || 393 || 37–95 |- style="background:#fbb" | 133 || September 12 || Reds || 1–4 || Elmer Riddle (7–10) || Andy Lapihuska (0–1) || None || 1,017 || 37–96 |- style="background:#bfb" | 134 || September 13 (1) || Cardinals || 2–1 || Tommy Hughes (11–16) || Johnny Beazley (19–6) || None || see 2nd game || 38–96 |- style="background:#fbb" | 135 || September 13 (2) || Cardinals || 2–3 || Bill Beckmann (1–1) || Rube Melton (9–18) || None || 20,798 || 38–97 |- style="background:#fbb" | 136 || September 14 || Cardinals || 3–6 || Howie Krist (13–3) || || None || 2,550 || 38–98 |- style="background:#fbb" | 137 || September 15 || Cardinals || 2–3 (14) || Murry Dickson (6–3) || Si Johnson (7–17) || None || 3,526 || 38–99 |- style="background:#bfb" | 138 || September 16 (1) || Cubs || 3–1 || Johnny Podgajny (6–14) || Claude Passeau (18–13) || None || see 2nd game || 39–99 |- style="background:#fbb" | 139 || September 16 (2) || Cubs || 1–4 || Hi Bithorn (9–14) || George Hennessey (0–1) || None || 1,287 || 39–100 |- style="background:#fbb" | 140 || September 17 || Cubs || 0–8 || Hank Wyse (2–0) || Andy Lapihuska (0–2) || None || 1,500 || 39–101 |- style="background:#bbb" | – || September 18 || @ Dodgers || colspan=6 | Postponed (inclement weather); Makeup: September 21 |- style="background:#fbb" | 141 || September 19 || @ Dodgers || 4–5 (11) || Hugh Casey (6–3) || Si Johnson (7–18) || None || 7,254 || 39–102 |- style="background:#bfb" | 142 || September 20 (1) || @ Dodgers || 7–3 || Tommy Hughes (12–16) || Whit Wyatt (18–7) || Rube Melton (4) || see 2nd game || 40–102 |- style="background:#fbb" | 143 || September 20 (2) || @ Dodgers || 2–4 || Bobo Newsom (13–19) || Ike Pearson (1–5) || None || 15,666 || 40–103 |- style="background:#fbb" | 144 || September 21 || @ Dodgers || 1–3 || Kirby Higbe (15–11) || Si Johnson (7–19) || None || 15,361 || 40–104 |- style="background:#fbb" | 145 || September 23 || @ Dodgers || 0–6 || Larry French (14–4) || Rube Melton (9–19) || None || 4,047 || 40–105 |- style="background:#fbb" | 146