This is a list of division champions (since ) and wild-card winners (since ) in Major League Baseball.
indicates the winner of the World Series.
â Due to the strike that took place in the middle of the 1981 season, Major League Baseball crowned both a "first half" (pre-strike) and "second half" (post-strike) division champion. The teams were then matched against each other in a special division series. Oakland and New York won the 1981 American League Division Series while Los Angeles and Montreal won the 1981 National League Division Series.
indicates the winner of the World Series.
â For the 2020 season, the postseason consisted of eight teams per league; the top two teams in each division and two wild card teams from among the remaining teams.