AFFF may refer to :

Film festivals

  • Asian Festival of First Films, a former film festival held in Singapore
  • Imagine Film Festival, formerly Amsterdam Fantastic Film Festival

Other

  • Adolf Fredriks Föräldraförening, the parent-teacher association at Adolf Fredrik's Music School, Stockholm, Sweden
  • Advanced Fuel Fabrication Facility, BARC, at Tarapur, Maharashtra, India
  • Agriculture, Forestry, Fisheries and Food Business Unit of Japan Finance Corporation in Tokyo, Japan
  • Aqueous film forming foam, or aqueous fire fighting foam
  • Australian Farmers' Fighting Fund, a body providing financial, legal, and professional assistance to farmers in Australia