ABF may refer to:

• Aviation boatswain's mate, fuels
• IATA airport code for Abaiang Airport in Gilbert Islands, Kiribati

• ABF Freight System, an American company
• Africa Badminton Federation
• American Bar Foundation
• Arbetarnas bildningsförbund, Swedish for "Workers' Educational Association"
• Argentina Boxing Federation
• Army Benevolent Fund
• Artists' Benevolent Fund
• Associated British Foods
• Australian Baseball Federation
• Australian Border Force
• Anti Bot Federation, an internet organization dedicated to promoting ethical use of bots and the removal of YouTube engagement bots

• Abai Sungai language, an Austronesian language of Malaysia
• Academy for Business and Finance, part of high school Bergen County Academies in New Jersey, United States
• Ammonium bifluoride
• Amorphous brazing foil
• Applications-By-Forms, a component of CA-OpenIngres
• Availability-based tariff

This disambiguation page lists articles associated with the title ABF.
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