Major League Baseball division winners
This is a list of division champions and wild-card winners in Major League Baseball.
Division champions
indicates the winner of the World Series.Four-division alignment (1969–1993)
† Due to the strike that took place in the middle of the 1981 season, Major League Baseball crowned both a "first half" and "second half" 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.
Six-division alignment (1994–present)
- '''Team names link to the season in which each team played'''
Wild card winners
indicates the winner of the World Series.One Wild Card (1995–2011)
- '''Team names link to the season in which each team played'''
Two Wild Cards (2012–2019, 2021)
- Winner of the Wild Card Game in bold
Three Wild Cards (2022–present)
- Winner of the Wild Card Series in bold