ACM or A.C.M. may refer to:

Aviation

* AGM-129 ACM, 1990–2012 USAF cruise missile * Air chief marshal * Air combat manoeuvring or dogfighting * Air cycle machine * IATA airport code for Arica Airport in Amazonas Department, Colombia

Computing

* Abstract Control Model, for USB to act as a serial port * Association for Computing Machinery, a US-based international learned society for computing * Asynchronous communication mechanism * Audio Compression Manager, Microsoft Windows codec manager

Education

* Allegany College of Maryland * Associated Colleges of the Midwest * Association for College Management

Medicine

* Alcoholic cardiomyopathy, a disease of the heart muscle * Arrhythmogenic cardiomyopathy, a disease of the heart muscle

Music

* Academy of Contemporary Music, in Guildford, England, UK * Academy of Country Music * Association for Contemporary Music, in the Russian Federation

Organizations or businesses

* African Content Movement, a South African political party * Alliance for Community Media * American Center for Mobility * American Ceylon Mission * Anaconda Copper Mining Company * Anti-Coalition Militia, anti-NATO Taliban in Afghanistan *

Anti-cult movement The anti-cult movement, abbreviated ACM and also known as the countercult movement, consists of various governmental and non-governmental organizations and individuals that seek to raise awareness of religious groups that they consider to be ...

* Asian Civilisations Museum, Singapore * Association for Computing Machinery, an international computing research society * Australasian Correctional Management *

Australian Community Media Australian Community Media (ACM) is a media company in Australia responsible for over 160 regional publications. Its mastheads include the '' Canberra Times'', '' Newcastle Herald'', '' The Examiner'', '' The Border Mail'', '' The Courier'' an ...

* Australians for Constitutional Monarchy * Netherlands Authority for Consumers and Markets (Dutch: Autoriteit Consument & Markt)

Technology

* Adaptive coding and modulation in wireless communication * Advanced case management * Alkyl acrylate copolymer, a type of rubber * Aluminium composite material, used in sandwich panels * Automated charging machine, a public mobile device charging station

Other uses

* ''Another Chicago Magazine'', a magazine founded by Barry Silesky * Antônio Carlos Magalhães (1927-2007), Brazilian politician * AC Milan, an Italian association football club * AC Monza, an Italian association football club *

AECOM AECOM (, ; formerly AECOM Technology Corporation; stylised A''Ξ''COM) is an American multinational infrastructure consulting firm headquartered in Dallas, Texas. The company's official name from 1990–2015 was AECOM Technology Corporation, ...

, NYSE symbol * Asbestos-containing material * Attorney–client matching * Automobile Club de Monaco, a motoring club based in Monaco *

Iraqi Arabic Mesopotamian Arabic (), also known as Iraqi Arabic or the Iraqi dialect (), or just as Iraqi (), is a group of varieties of Arabic spoken in the Mesopotamian basin of Iraq, as well as in Syria, southeastern Turkey, Iran, Kuwait and Iraqi diaspor ...

, ISO 639-3 language code * A US Navy hull classification symbol: Auxiliary minelayer (ACM) {{Disambiguation