American Association may refer to:
Baseball
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American Association (1882–1891)
The American Association of Base Ball Clubs (AA) was a professional baseball league that existed for 10 seasons from to . Together with the National League (NL), founded in , the AA participated in an early version of the World Series seven t ...
, a major league active from 1882 to 1891
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American Association (1902–1997)
The American Association (AA) was a Minor League Baseball league that operated primarily in the Midwestern and South Central United States from 1902 to 1962 and 1969 to 1997. It was classified as a Triple-A league, which is one grade below Ma ...
, a minor league active from 1902 to 1962 and 1969 to 1997
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American Association of Professional Baseball
The American Association of Professional Baseball is an independent professional baseball league founded in 2005. It operates in the central United States and Canada, mostly in cities not served by Major League Baseball teams or their minor ...
, an independent league founded in 2006
Football
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American Association (American football), a minor professional American football league that existed from 1936 to 1950
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