Austrian Football League, an American football league in Austria

American Federation of Labor

Arena Football League, an American indoor football league

After Fader Listening, a function on an audio mixing console.

the Armed Forces of Liberia

Autofocus Lock, a function that locks the metered focus of a camera.

Aflac, an insurance company, from its NYSE ticker symbol

Arizona Fall League, American Baseball League

Alberta Football League, an amateur men's football league

AFL is a three-letter acronym that may refer to the following:

Assessment for Learning

Abstract family of languages

American Fencing League

Alberton Football League, competition in Australian rules football

Academic Free License

Ankara Fen Lisesi, Turkey.

Alberta Federation of Labour

Alta Floresta, a city in Brazil, from its IATA airport code

Australian Football League, an Australian rules football competition in Australia.

American Football League, a professional American football league that operated from 1960 to 1969 prior to merging with the National Football League.

Anti-Football League, an organisation that bemoans the cultural saturation of the Australian Football League.