ARA may refer to:

Media and the arts

* American-Romanian Academy of Arts and Sciences * '' Artistička Radna Akcija'', compilation album released in former Yugoslavia *

Associate of the Royal Academy The Royal Academy of Arts (RA) is an art institution based in Burlington House on Piccadilly in London. Founded in 1768, it has a unique position as an independent, privately funded institution led by eminent artists and architects. Its pur ...

, denoting membership in the British Royal Academy of Arts *

ARA News '' ARA News'' ( ar, آرانيوز, ʾĀrā Niyūz) was an online news service focused on the consequences of war in Syria and Iraq. Although described as a Kurdish news agency by its director, the site started as an Arabic-only news service an ...

, an online Arabic and English language news service focussed on Syrian and Kurdish events

Organisations

* Academic Research Alliance, an organization created to involve students in scientific activities *

Alliance for Retired Americans The Alliance for Retired Americans (ARA) is a 501(c)(4) non-profit organization and nonpartisan organization of retired trade union members affiliated with the AFL-CIO, which founded it in 2001. The group's membership also includes non-union, co ...

, a senior citizen organization * American Relief Administration, a relief mission after World War I * Amateur Rowing Association, the governing body of rowing in the United Kingdom, now renamed British Rowing * Amateurs Radio Algeriens, the national amateur radio organization of Algeria * American Radio Association, a national AFL-CIO affiliated labor union representing U.S. Flag Merchant Marine Licensed Communications and Electronics Officers * American Railway Association, precursor to the Association of American Railroads *

American Rally Association The American Rally Association is a 501(c)(3) non-profit stage rallying sanctioning body in the United States. The organization sanctions the American Rally Association Presented by DirtFish National Championship. It is currently managed by th ...

, governing body of rallying and championship in the United States *

Anti-Racist Action Anti-Racist Action (ARA), also known as the Anti-Racist Action Network, is a decentralized network of militant far-left political cells in the United States and Canada. The ARA network originated in the late 1980s to engage in direct action (inc ...

, a network of anti-racist activists * Anti-Racist Alliance, a defunct anti-racist organisation in the United Kingdom *

Applied Research Associates Applied Research Associates, Inc is a research and engineering company headquartered in Albuquerque, New Mexico, founded in 1979. As of 2018, its revenue was estimated at between $100 and $750 million by '' The Washington Post''. As of 2011, it h ...

, a research and engineering company *

Arcade and Attica Railroad The Arcade & Attica Railroad is a shortline railroad that hauls freight between Arcade and North Java, New York. The railroad originally connected Arcade with Attica, however the right of way from North Java north to Attica was abandoned in 1957 ...

, from its reporting mark * Archives and Records Association, professional body for UK and Irish archivists, archive conservators and records managers *

Assets Recovery Agency The Assets Recovery Agency (ARA) was a non-ministerial government department in the United Kingdom. It was established under the Proceeds of Crime Act 2002 (POCA) to reduce crime by confiscating the proceeds of any crime. It was granted a new pow ...

, a British agency for the recovery of the proceeds of crime * Athénée Royal d'Auderghem, a school in Brussels, Belgium * Australasian Raptor Association, a special interest group of the Royal Australasian Ornithologists Union

Military

* Aerial Rocket Artillery, helicopter artillery units used by the U.S. Army in the Vietnam War mainly to engage ground targets * Armada de la República Argentina, the Argentine Navy * Armenian Revolutionary Army, an armed militant group * Aryan Republican Army, white nationalist criminal group * Australian Regular Army

Government

* Auckland Regional Authority, a former local government council in New Zealand

Sciences

Angiotensin II receptor antagonist Angiotensin II receptor blockers (ARBs), formally angiotensin II receptor type 1 (AT1) antagonists, also known as angiotensin receptor blockers, angiotensin II receptor antagonists, or AT1 receptor antagonists, are a group of pharmaceuticals tha ...

, more often called angiotensin receptor blocker (ARB) * Aldosterone receptor antagonist (mineralocorticoid receptor antagonist, that is,

antimineralocorticoid An antimineralocorticoid, also known as a mineralocorticoid receptor antagonist (MRA or MCRA) or aldosterone antagonist, is a diuretic drug which antagonizes the action of aldosterone at mineralocorticoid receptors. This group of drugs is ofte ...

) * Ant-based Routing Algorithm, a wireless mesh network routing protocol; see Swarm intelligence *

AppleTalk Remote Access AppleTalk Remote Access, or ARA, was a protocol stack that allowed AppleTalk to be run over modems. It became a fairly major product for Apple Computer in the early to mid-1990s when their first portable and laptop computers were available (and v ...

, a communications protocol *

Audio Random Access Audio Random Access (commonly abbreviated to ARA) is an extension for audio plug-in interfaces, such as AU, VST and RTAS, allowing them to exchange a greater amount of audio information with digital audio workstation (DAW) software. It was dev ...

, an extension to audio plug-in interfaces * Arachidonic acid (also AA), as found in breast milk and infant formula * The Arrow-Pratt measure of absolute risk aversion *

Askaryan Radio Array The Askaryan Radio Array (ARA) is a new detector designed to detect a few GZK neutrinos a year. It measures the enhanced radio-frequency radiation emitted during the interaction of the neutrino in Antarctic ice sheet. The detection is based on th ...

(ARA), a GZK neutrino detector based on the Askaryan effect and will be positioned in the Antarctic ice sheet

Computer science

Application release automation Application-release automation (ARA) refers to the process of packaging and deploying an application or update of an application from development, across various environments, and ultimately to production. ARA solutions must combine the capabilitie ...

People

* Amedeo Rocco Armentano (1886–1966), Italian esotericist and musician