'''FSA''' may refer to: {{TOC right}}
==Organizations== ===Government=== * Federal Security Agency, a US government entity from 1939 to 1953 * Family Support Administration, now part of the US Department of Health and Human Services * Farm Security Administration, now the Farmers Home Administration in the US * Farm Service Agency, part of the US Department of Agriculture * Food Science Australia, now known as the CSIRO Division of Food and Nutritional Science * Food Standards Agency, a British regulator * Federal Student Aid, an office of the US Department of Education * Federation of South Arabia, now part of Yemen * Freedom Support Act, a 1992 US law
===Financial regulators=== * Financial Services Agency, for Japan * Financial Services Authority, formerly for the UK * Financial Services Authority (Isle of Man) * Financial Supervisory Authority (Sweden)
===Education=== * Flint Southwestern Academy, in Michigan, US * Florida Student Association * Foreign Service Academy, in Pakistan
===Professional titles and associations=== * Fellow of the Society of Actuaries, in North America * Fellow of the Society of Antiquaries of London * Fellow of the Society of Antiquaries of Scotland, normally given as "FSA Scot" * Florida Sheriffs Association, a non-profit professional association * Fire & Security Association, in London
===Sport=== * FC FSA Voronezh, a Russian football club * Federation of Sports Arenas, the former name of the Premier Arena Soccer League * Football South Australia, the governing body of association football in South Australia * Football Supporters' Association, the national organisation for football supporters in England and Wales * Salvadorian Athletics Federation (Spanish: ''{{lang|es|Federación Salvadoreña de Atletismo}}'') * Saxony-Anhalt Football Association (German: ''{{lang|de|Fußballverband Sachsen-Anhalt}}'')
===Other organizations=== * Financial Security Assurance, an American insurance company * FSA Corporation, now part of the Canadian computer company McAfee Associates * Fran Silvestre Arquitectos, a studio based in Valencia * Free Spirit Alliance, an American non-profit organization serving the Pagan and Pantheist communities * Free Syrian Army, an opposition army group ** Syrian National Army, a group of Free Syrian Army subunits which sometimes use the term to refer to their formation specifically.
==Finance== * Financial statement analysis * Financial Services Act (disambiguation) * Flexible spending account
==Science and technology== * Fast statistical alignment * Finite-state automaton * Forward scattering alignment
==Other uses== * Fire Services Act (disambiguation) * Flying Saucer Attack, an English rock band * Forward Sortation Area, part of a Canadian postal code
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