AUF

AUF may refer to:

African Unification Front, an organization promoting African unity
Agence universitaire de la Francophonie, the international educational organisation
AMX-30 AuF1, a French self-propelled howitzer
Angeles University Foundation, a Catholic university in Angeles City, Philippines
Australian Ultralight Federation, now Recreational Aviation Australia, the Australian governing body for ultra-light aircraft
Australian Underwater Federation, the peak body in Australia for underwater sports
James Bond 007: Agent Under Fire, a 2001 video game
Uruguayan Football Association ({{langx|es| Asociación Uruguaya de Fútbol|links=no}})
Workers' Youth League (Norway), ({{langx|nb|Arbeidernes Ungdomsfylking|links=no}}), the Norwegian democratic socialist youth movement
AuF, gold(I) fluoride
AUF1 (channel), Austrian media platform
HNRPD, a protein also known as AUF1