AFL (disambiguation)

AFL may refer to:


 * American Federation of Labor, one of the first federations of labor unions in the United States, and now part of the AFL-CIO
 * American Football League (a.k.a. "AFL IV") - a professional American football league that started competition in 1960, and merged with the National Football League (NFL) in 1970
 * Arena Football League, an American indoor football league
 * Australian Football League, the premier Australian Rules football league

AFL may also refer to:

Other sports leagues

 * American Fencing League, a league for amateur standard fencing competition in the United States
 * American Fight League An American mixed martial arts company founded in 2006
 * American Football League (AFL), a name shared by several separate and unrelated professional American football leagues:
 * American Football League (1926) (a.k.a "AFL I") - first rival of the National Football League (NFL) that competed in 1926
 * American Football League (1934) - regional borderline-major league that competed in 1934
 * American Football League (1936) (a.k.a "AFL II") - second rival of the NFL that competed in 1936 and 1937
 * American Football League (1938) - minor professional American football league that changed its name to the American Professional Football Association in 1939
 * American Football League (1940) (a.k.a "AFL III") - third rival of the NFL that competed in 1940 and 1941
 * American Football League (1944) - offshoot of the Pacific Coast Professional Football League, played one year before merging back with the PCPFL
 * American Football League (1946) - name adopted by the American Association minor American football league in 1946
 * Arizona Fall League, American baseball league

Other

 * Abstract family of languages
 * Academic Free License
 * Aeroflot, ICAO airline code
 * AFL (video game series)
 * Aflac New York Stock Exchange abbreviation for, an American insurance company
 * Alberta Federation of Labour
 * Alta Floresta, Brazil IATA airport code
 * Ankara Fen Lisesi, more widely known as Ankara Science High School
 * Anti-Football League, an organisation that bemoans the cultural saturation of the Australian Football League
 * Armed Forces of Liberia
 * Assessment for Learning
 * Astrobiology Field Laboratory, a proposed and consequently cancelled (unfunded) robotic rover to be sent to planet Mars