| 1963 MLB Leaders | ||
| 1963 American League Standings | |||||||||
| TEAM | W | L | PCT | GB | HOME | ROAD | RS | RA | DIFF |
| *-New York | 104 | 57 | .646 | -- | -- | -- | 714 | 547 | +167 |
| Chicago | 94 | 68 | .580 | 10.5 | -- | -- | 683 | 544 | +139 |
| Minnesota | 91 | 70 | .565 | 13 | -- | -- | 767 | 602 | +165 |
| Baltimore | 86 | 76 | .531 | 18.5 | -- | -- | 644 | 621 | +23 |
| Detroit | 79 | 83 | .488 | 25.5 | -- | -- | 700 | 703 | -3 |
| Cleveland | 79 | 83 | .488 | 25.5 | -- | -- | 635 | 702 | -67 |
| Boston | 76 | 85 | .472 | 28 | -- | -- | 666 | 704 | -38 |
| Kansas City | 73 | 89 | .451 | 31.5 | -- | -- | 615 | 704 | -89 |
| Los Angeles | 70 | 91 | .435 | 34 | -- | -- | 597 | 660 | -63 |
| Washington | 56 | 106 | .346 | 48.5 | -- | -- | 578 | 812 | -234 |
| 1963 National League Standings | |||||||||
| TEAM | W | L | PCT | GB | HOME | ROAD | RS | RA | DIFF |
| *-Los Angeles | 99 | 63 | .607 | -- | -- | -- | 640 | 550 | +90 |
| St. Louis | 93 | 69 | .574 | 6 | -- | -- | 747 | 628 | +119 |
| San Francisco | 88 | 74 | .543 | 11 | -- | -- | 725 | 641 | +84 |
| Philadelphia | 87 | 75 | .537 | 12 | -- | -- | 642 | 578 | +64 |
| Cincinnati | 86 | 76 | .531 | 13 | -- | -- | 648 | 594 | +54 |
| Milwaukee | 84 | 78 | .515 | 15 | -- | -- | 677 | 603 | +74 |
| Chicago | 82 | 80 | .506 | 17 | -- | -- | 570 | 578 | -8 |
| Pittsburgh | 74 | 88 | .457 | 25 | -- | -- | 567 | 595 | -28 |
| Houston | 66 | 96 | .407 | 33 | -- | -- | 464 | 640 | -176 |
| New York | 51 | 111 | .315 | 48 | -- | -- | 501 | 774 | -273 |
| 1963 All-Star Results | |||||||||
| DATE | SCORE | VENUE | LOCATION | ATT | WP | LP | MVP | ||
| July 9, 1963 | NL 5, AL 3 | Municipal Stadium | Cleveland, OH | 44,160 | Larry Jackson | Jim Bunning | Willie Mays | ||
| Rosters | Complete Results | |||||||||
| 1963 Postseason Results | ||
| ROUND | OUTCOME | RESULT |
| World Series | Los Angeles Dodgers defeated New York Yankees | 4-0 |
| Complete Results | ||
| 1963 Award Winners | ||
| PLAYER | TEAM | AWARD |
| No award winners. | ||
| Complete Results | ||
| 1963 Draft Picks | |||
| No picks available. | |||
| Complete Results |
| 1963 No-Hitters | ||||||
| DATE | PITCHER | TEAM | OPPONENT | SCORE | LEAGUE | NOTES |
| 6/15/1963 | Juan Marichal | SFO | HOU | 1-0 | NL | |
| 5/17/1963 | Don Nottebart | HOU | PHI | 4-1 | NL | |
| 5/11/1963 | Sandy Koufax | LA | SFO | 8-0 | NL | |
| Complete Results | ||||||