2024
AL East Champions
New York Yankees
2023
AL East Champions
Baltimore Orioles
2022
AL East Champions
New York Yankees
2021
AL East Champions
Tampa Bay Rays
2020
AL East Champions
Tampa Bay Rays
2019
AL East Champions
New York Yankees
2018
AL East Champions
Boston Red Sox
2017
AL East Champions
Boston Red Sox
2016
AL East Champions
Boston Red Sox
2015
AL East Champions
Toronto Blue Jays
2014
AL East Champions
Baltimore Orioles
2013
AL East Champions
Boston Red Sox
2012
AL East Champions
New York Yankees
2011
AL East Champions
New York Yankees
2010
AL East Champions
Tampa Bay Rays
2009
AL East Champions
New York Yankees
2008
AL East Champions
Tampa Bay Rays
2007
AL East Champions
Boston Red Sox
2006
AL East Champions
New York Yankees
2005
AL East Champions
New York Yankees
2004
AL East Champions
New York Yankees
2003
AL East Champions
New York Yankees
2002
AL East Champions
New York Yankees
2001
AL East Champions
New York Yankees
2000
AL East Champions
New York Yankees
1999
AL East Champions
New York Yankees
1998
AL East Champions
New York Yankees
1997
AL East Champions
Baltimore Orioles
1996
AL East Champions
New York Yankees
1995
AL East Champions
Boston Red Sox
1993
AL East Champions
Toronto Blue Jays
1992
AL East Champions
Toronto Blue Jays
1991
AL East Champions
Toronto Blue Jays
1990
AL East Champions
Boston Red Sox
1989
AL East Champions
Toronto Blue Jays
1988
AL East Champions
Boston Red Sox
1987
AL East Champions
Detroit Tigers
1986
AL East Champions
Boston Red Sox
1985
AL East Champions
Toronto Blue Jays
1984
AL East Champions
Detroit Tigers
1983
AL East Champions
Baltimore Orioles
1982
AL East Champions
Milwaukee Brewers
1981
AL East Champions
New York Yankees
1980
AL East Champions
New York Yankees
1979
AL East Champions
Baltimore Orioles
1978
AL East Champions
New York Yankees
1977
AL East Champions
New York Yankees
1976
AL East Champions
New York Yankees
1975
AL East Champions
Boston Red Sox
1974
AL East Champions
Baltimore Orioles
1973
AL East Champions
Baltimore Orioles
1972
AL East Champions
Detroit Tigers
1971
AL East Champions
Baltimore Orioles
1970
AL East Champions
Baltimore Orioles
1969
AL East Champions
Baltimore Orioles
The American League East Division Champion is the team leading the AL East Division at the end of the 162 game MLB regular season. Since 2012 the benefit that goes along with winning the AL East Division championship is an automatic placement into the ALDS, bypassing the single elimination game league playoff.
This championship began when expansion forced the American League split from one 10-team league in 1968 into two six-team divisions for 1969. A best of five game playoff was created to pit the AL East Division Champion against the AL West Division Champion to determine who would represent the American League in the World Series. In 1985 this playoff round was expanded to a best of seven.
In 1994 the AL East was reduced from seven to five teams with the creation of the new AL Central Division, the addition of a third division created an extra playoff round pitting the three division champions against the best second place team, known as the wildcard team. This format remained this way until 2012 when an extra wildcard team was added to create the single game playoff round.