MAF

MAF may refer to:

Military

 * Myanmar Air Force
 * Malaysian Armed Forces
 * Marine Amphibious Force, a former name for Marine Expeditionary Force, a type of U.S. Marine Corps task force

Organizations

 * Majid Al Futtaim Group
 * Move America Forward
 * Mission Aviation Fellowship

Science

 * MAF (gene)
 * Minor allele frequency in genetics
 * Methoxyacetylfentanyl, an opioid analgesic
 * Macrophage-activating factor
 * Moisture and Ash Free, a measure of moisture and ash content as used in ranking coals or the heat-content of wood
 * Million acre-foot, MAF, a unit of volume commonly used in the United States in reference to large-scale water resources

Sports

 * Malaysia Athletics Federation
 * Metin-Ali-Feyyaz, Turkish football trio who constituted attacking line of Turkish sports club Beşiktaş J.K.
 * Marc-André Fleury (born 1984), Canadian ice hockey goaltender in the National Hockey League

Technology

 * Mass airflow sensor, used to find the mass flowrate of air entering a fuel-injected internal combustion engine
 * MAFless Tuning, a method of operating the fuel injection system on a gasoline-powered motor vehicle whereby the mass airflow meter is removed
 * Markranstädter Automobilfabrik, a German car-brand built from 1909 to 1923 in Markranstädt
 * Mozilla Archive Format, a format for archiving web pages and also an add-on of the same name for Mozilla Firefox
 * Magnetic field-assisted finishing
 * Microsoft Access Form, a file format associated with Microsoft Access, bearing the file extension .maf

Other

 * New Zealand Ministry of Agriculture and Forestry
 * Saint Martin (France), ISO 3166-1 alpha-3 country code
 * Midland International Airport, whose IATA code is MAF
 * Michoud Assembly Facility, a NASA manufacturing facility 14 miles outside New Orleans, Louisiana