The 1981 Milwaukee Brewers season was the franchise's 13th overall season and 12th season based in Milwaukee. The Brewers finished first in American League East during the second half of the split season (caused by the 1981 Major League Baseball strike) and compiled an overall record of 62 wins and 47 losses. The team advanced to the postseason for the first time in franchise history due to their second-half first-place finish, but lost to the New York Yankees in the American League Division Series. Rollie Fingers became the first relief pitcher in the history of the American League to win the MVP Award.