- AFEC stands for Association Française d’Etudes Canadiennes (French: French Association for Canadian Studies; est. 1976)
- AFEC stands for Association Française d’Etude de la Concurrence (French: French Association of Competition; legal association)
- AFEC stands for Association Francophone d’Education Comparée (French: French Association of Comparative Education)
- AFEC stands for Association Française des Etablissements de Crédit (French: French Association of Credit Institutions)
- AFEC stands for Asociación de Fabricantes de Equipos de Climatización (Spanish: Air Conditioning Manufacturer´s Association)
- AFEC stands for Adaptive Forward Error Correction
- AFEC stands for Americans for Fuel Efficient Cars
- AFEC stands for Award Fee Evaluation Committee
- AFEC stands for Asociación de Apoyo a Familias con Enfermos Crónicos
- AFEC stands for Air Expeditionary Force Center (USAF)
AFEC