- AABF stands for Africa-Asia Business Forum (UN)
- AABF stands for Ann Arbor Book Festival (Michigan)
- AABF stands for Avusturya Alevi Birlikleri Federasyonu (Turkish: Federation of Alevite Unions in Austria)
- AABF stands for Albuquerque Antiquarian Book Fair (New Mexico)
- AABF stands for Assembly Area Blocking Force (NATO C3 Technical Architecture)
- AABF stands for Afferent Arteriole Blood Flow
AABF