AFF

AFF, Aff or aff may refer to:

Aviation

• Accelerated freefall, a method of skydiving training
• Automated Flight Following (AFF), a US Department of Agriculture system to track firefighting aircraft
• IATA airport code for United States Air Force Academy Airfield in Colorado Springs, State of Colorado, USA

Organizations

• Afghanistan Football Federation, the governing body of football in Afghanistan
• Afghanistan Freedom Front, an anti-Taliban militant group
• Animal Farm Foundation, an advocacy group for pit bulls and against BSL
• Arab Film Festival, a California nonprofit that hosts the largest Arab film festival in the US
• Armed Forces Foundation, a military non-profit support group
• ASEAN Football Federation, a subset of nations within the Asian Football Confederation from Southeast Asia
• Aspies For Freedom, a group advocating autism rights
• Austin Film Festival, a film festival in Austin, Texas
• Australian Fencing Federation, the governing body of the Olympic sport of fencing in Australia

Transport

• Affluence stop, MTR station code "AFF"

Other uses

• Adult FriendFinder, a commercial dating website
• Advanced Fighting Fantasy, a British fantasy tabletop roleplaying game
• Template:Ill, an open and extensible file format to store disk images and associated metadata
• Advance-fee fraud, a confidence trick in which the target is persuaded to advance relatively small sums of money in the hope of realizing a much larger gain
• aff., an abbreviation for affinis in biological open nomenclature
• Affine group, $\mathrm{Aff}$ is used to represent the group of affine transformations on a space
• Aff (river), in western France
• A Fine Frenzy, a singer