The following are the baseball events of the year 1966 throughout the world.
| Baseball Writers' Association of America Awards | ||
|---|---|---|
| BBWAA Award | National League | American League | 
| Rookie of the Year | Tommy Helms (CHC) | Tommie Agee (CWS) | 
| Cy Young Award | Sandy Koufax (LA) | — | 
| Most Valuable Player | Roberto Clemente (PIT) | Frank Robinson (BAL) | 
| Gold Glove Awards | ||
| Position | National League | American League | 
| Pitcher | Bob Gibson (STL) | Jim Kaat (MIN) | 
| Catcher | John Roseboro (LA) | Bill Freehan (DET) | 
| 1st Base | Bill White (PHI) | Joe Pepitone (NYY) | 
| 2nd Base | Bill Mazeroski (PIT) | Bobby Knoop (CAL) | 
| 3rd Base | Ron Santo (CHC) | Brooks Robinson (BAL) | 
| Shortstop | Gene Alley (PIT) | Luis Aparicio (BAL) | 
| Outfield | Roberto Clemente (PIT) | Tommie Agee (CWS) | 
| Curt Flood (STL) | Al Kaline (DET) | |
| Willie Mays (SF) | Tony Oliva (MIN) | |
 
 | American League | National League | |||
|---|---|---|---|---|
| Stat | Player | Total | Player | Total | 
| AVG | Frank Robinson 1 (BAL) | .316 | Matty Alou (PIT) | .342 | 
| HR | Frank Robinson 1 (BAL) | 49 | Hank Aaron (ATL) | 44 | 
| RBI | Frank Robinson 1 (BAL) | 122 | Hank Aaron (ATL) | 127 | 
| W | Jim Kaat (MIN) | 25 | Sandy Koufax 2 (LA) | 27 | 
| ERA | Gary Peters (CWS) | 1.98 | Sandy Koufax 2 (LA) | 1.73 | 
| K | Sam McDowell (CLE) | 225 | Sandy Koufax 2 (LA) | 317 | 
1 American League Triple Crown batting winner
2 Major league Triple Crown pitching winner
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| Central League | G | W | L | T | Pct. | GB | 
|---|---|---|---|---|---|---|
| Yomiuri Giants | 134 | 89 | 41 | 4 | .685 | — | 
| Chunichi Dragons | 132 | 76 | 54 | 2 | .585 | 13.0 | 
| Hanshin Tigers | 135 | 64 | 66 | 5 | .492 | 25.0 | 
| Hiroshima Carp | 136 | 57 | 73 | 6 | .438 | 32.0 | 
| Taiyo Whales | 130 | 52 | 78 | 0 | .400 | 37.0 | 
| Sankei Atoms | 135 | 52 | 78 | 5 | .400 | 37.0 | 
| Pacific League | G | W | L | T | Pct. | GB | 
|---|---|---|---|---|---|---|
| Nankai Hawks | 133 | 79 | 51 | 3 | .608 | — | 
| Nishitetsu Lions | 138 | 75 | 55 | 8 | .577 | 4.0 | 
| Toei Flyers | 136 | 70 | 60 | 6 | .538 | 9.0 | 
| Tokyo Orions | 134 | 61 | 69 | 4 | .469 | 18.0 | 
| Hankyu Braves | 134 | 57 | 73 | 4 | .438 | 22.0 | 
| Kintetsu Buffaloes | 133 | 48 | 62 | 3 | .369 | 31.0 | 
 
  
  
 