| 1931 MLB Leaders | ||
| 1931 American League Standings | |||||||||
| TEAM | W | L | PCT | GB | HOME | ROAD | RS | RA | DIFF |
| *-Philadelphia | 107 | 45 | .699 | -- | -- | -- | 858 | 626 | +232 |
| New York | 94 | 59 | .606 | 13.5 | -- | -- | 1067 | 760 | +307 |
| Washington | 92 | 62 | .590 | 16 | -- | -- | 843 | 691 | +152 |
| Cleveland | 78 | 76 | .503 | 30 | -- | -- | 885 | 833 | +52 |
| St. Louis | 63 | 91 | .409 | 45 | -- | -- | 722 | 870 | -148 |
| Boston | 62 | 90 | .405 | 45 | -- | -- | 625 | 800 | -175 |
| Detroit | 61 | 93 | .396 | 47 | -- | -- | 651 | 836 | -185 |
| Chicago | 56 | 97 | .359 | 51.5 | -- | -- | 704 | 939 | -235 |
| 1931 National League Standings | |||||||||
| TEAM | W | L | PCT | GB | HOME | ROAD | RS | RA | DIFF |
| *-St. Louis | 101 | 53 | .656 | -- | -- | -- | 815 | 614 | +201 |
| New York | 87 | 65 | .569 | 13 | -- | -- | 768 | 599 | +169 |
| Chicago | 84 | 70 | .538 | 17 | -- | -- | 828 | 710 | +118 |
| Brooklyn | 79 | 73 | .516 | 21 | -- | -- | 681 | 673 | +8 |
| Pittsburgh | 75 | 79 | .484 | 26 | -- | -- | 636 | 691 | -55 |
| Philadelphia | 66 | 88 | .426 | 35 | -- | -- | 684 | 828 | -144 |
| Boston | 64 | 90 | .410 | 37 | -- | -- | 533 | 680 | -147 |
| Cincinnati | 58 | 96 | .377 | 43 | -- | -- | 592 | 742 | -150 |
| 1931 All-Star Results | |||||||||
| No results available. | |||||||||
| Rosters | Complete Results | |||||||||
| 1931 Postseason Results | ||
| ROUND | OUTCOME | RESULT |
| World Series | St. Louis Cardinals defeated Philadelphia Athletics | 4-3 |
| Complete Results | ||
| 1931 Award Winners | ||
| PLAYER | TEAM | AWARD |
| No award winners. | ||
| Complete Results | ||
| 1931 Draft Picks | |||
| No picks available. | |||
| Complete Results |
| 1931 No-Hitters | ||||||
| DATE | PITCHER | TEAM | OPPONENT | SCORE | LEAGUE | NOTES |
| 8/8/1931 | Bobby Burke | WAS | BOS | 5-0 | AL | |
| 4/29/1931 | Wes Ferrell | CLE | STL | 9-0 | AL | |
| Complete Results | ||||||