ANF

ANF may mean:

* Algebraic normal form, a method of standardizing and normalizing logical formulas
* Australian Nursing Federation, the national union for nurses in Australia
* Australian Newsagents' Federation, a chain of newsagencies in Australia
* Angeles National Forest, located near Los Angeles, California
* Ateliers du Nord de la France, a French locomotive manufacturer
* Atrial natriuretic peptide (a.k.a. atrial natriuretic factor), a hormone involved in the homeostatic control of body water and sodium
* Anti-nuclear antibody (a.k.a. anti-nuclear factor), whose presence in the blood is indicative of various autoimmune disorders, including lupus erythematosus
* Abercrombie & Fitch (via NYSE symbol), a specialty retailer
* Ashurst New Forest railway station (via National Rail code), in Ashurst, Hampshire, England
* America Needs Fatima, a campaign of the American TFP
* American Nurses Foundation
* Artists for Nature Foundation
* Administrative Normal Form, an intermediate representation commonly used in functional compilers
* Arhiva Naţională de Filme, National Film Archives the Romanian institution for keeping and preserving films.
* Automatic non-forfeiture, A whole or cash value life insurance policy will lapse if premiums are not paid. However, the owner is still entitled to (does not forfeit) the cash accumulated by the policy.
* The Cerro Moreno Airport in Antofagasta, Chile
*Anti-Narcotics Force, a law enforcement agency fighting to eradicate the supply and use of drugs in Pakistan