| Acronym | Definition |
|---|
| CSA | Community Supported Agriculture |
| CSA | Client Server Architecture |
| CSA | Czech Airlines (founded as Czechoslovak State Airlines; ICAO code) |
| CSA | Canadian Standards Association |
| CSA | Canadian Space Agency |
| CSA | Conseil Superieur de l'Audiovisuel (French authority for media networks) |
| CSA | Child Support Agency (UK) |
| CSA | Canadian Securities Administrators |
| CSA | Confederate States of America (from Civil War) |
| CSA | Cambridge Scientific Abstracts |
| CSA | Controlled Substances Act |
| CSA | Cyclosporin A |
| CSA | Cisco Security Agent |
| CSA | Canadian Soccer Association |
| CSA | Combined Statistical Area |
| CSA | Certified Senior Advisor (Society of Certified Senior Advisors) |
| CSA | Cross-Sectional Area |
| CSA | Centro Servizi Amministrativi (Bologna, Italy) |
| CSA | Childhood Sexual Abuse |
| CSA | Control Self-Assessment (auditing) |
| CSA | Chief Scientific Adviser (UK) |
| CsA | Cytochrome P450 |
| CSA | Center for Study Abroad |
| CSA | Cervantes Society of America |
| CSA | Celiac Sprue Association |
| CSA | Central Services Agency |
| CSA | Clinical Skills Assessment |
| CSA | Ceske Aerolinie (Czech Airlines) |
| CSA | Confederate States Army |
| CSA | Customs Self Assessment (Canada) |
| CSA | Customs Self-Assessment |
| CSA | California Space Authority |
| CSA | Canada Shipping Act |
| CSA | Cryogenic Society of America |
| CSA | Chondroitin Sulfate |
| CSA | Central Sleep Apnea |
| CSA | Chief Software Architect |
| CSA | Community Services Agency |
| CSA | Chinese Student Association |
| CSA | Credit Services Association (UK) |
| CSA | Community Shared Agriculture |
| CSA | Comprehensive Services Act |
| CSA | Casting Society of America (professional association for casting agents) |
| CSA | Certified System Administrator |
| CSA | Community School of the Arts |
| CSA | Chemical Shift Anisotropy |
| CSA | Costume Society of America |
| CSA | Centre for the Study of AIDS |
| CSA | Council on Scientific Affairs |
| CSA | Creation Science Association |
| CSA | Communication Streaming Architecture |
| CSA | Caribbean Studies Association |
| CSA | Customer Service Agent |
| CSA | Chief of Staff, Army |
| CSA | College Squash Association |
| CSA | Carrier Serving Area |
| CSA | Chain Store Age |
| CSA | Community Services Administration |
| CSA | Center for Supercomputing Applications |
| CSA | Central Student Association (University of Guelph) |
| CSA | Catholic Student Association |
| CSA | Contract Services Association |
| CSA | Canberra School of Art |
| CSA | Collectif Stratégies Alimentaires |
| CSA | Chemical Structure Association |
| CSA | Centre for Student Affairs |
| CSA | Caribbean Students Association |
| CSA | Canadian Snowbird Association |
| CSA | Commuter Student Association |
| CSA | Christian Stewardship Association |
| CSA | Comprehensive System Accounting |
| CSA | Carry-Save Adder |
| CSA | Corporate Sector Authority (Star Wars) |
| CSA | Configuration Status Accounting |
| CSA | Catholic Services Appeal |
| CSA | Computer Systems Advisers |
| CSA | Channel Swimming Association |
| CSA | Computer Science Association (Canada) |
| CSA | Canadian Shipowners Association |
| CSA | Communal Studies Association |
| CSA | Coaching Science Abstracts |
| CSA | Center for Spiritual Awareness |
| CSA | Comprehensive Drug Abuse Prevention and Control Act |
| CSA | Center for the Study of Autism |
| CSA | Credit Support Annex |
| CSA | Capitolato Speciale d'Appalto |
| CSA | Customer Service Associates |
| CSA | Chamber of Shipping of America (Washington, DC) |
| CSA | Caribbean Shipping Association |
| CSA | Computer Security Act of 1987 |
| CSA | Chicago Software Association |
| CSA | Civil Service Association |
| CSA | Computer Systems Architecture |
| CSA | Cost Sharing Arrangement |
| CSA | Court of Special Appeals |
| CSA | comp.sys.acorn (newsgroup) |
| CSA | Custom Support Agreement (Microsoft) |
| CSA | Council of School Supervisors and Administrators (New York City, NY, USA) |
| CSA | Camphorsulfonic Acid |
| CSA | California Society of Anesthesiologists |
| CSA | Computer Systems Analyst |
| CSA | Caribbean Sailing Association |
| CSA | Centro Sportivo Alagoano (Brazilian soccer club) |
| CSA | Community Sustained Agriculture |
| CSA | Colegio San Agustin (Philippines) |
| CSA | Cognizant Security Agency |
| CSA | Catalyzed Signal Amplification |
| CSA | Central Service Association |
| CSA | Cymbidium Society of America |
| CSA | Charge Sensitive Amplifier |
| CSA | Cockayne Syndrome a |
| CSA | Commerce Students' Association |
| CSA | Canadian Society of Agronomy |
| CSA | Comprehensive Site Assessment |
| CSA | Comitato Scientifico Antivivisezionista (Italy) |
| CSA | Confederate Stamp Alliance |
| CSA | Committee for Sustainable Agriculture |
| CSA | Common Support Aircraft |
| CSA | Certified Surgical Assistant (National Surgical Assistant Association) |
| CSA | Canadians for Safe Access |
| CSA | Customer Support Analyst |
| CSA | California Sociological Association |
| CSA | Common System Area (CICS) |
| CSA | Common Storage Area |
| CSA | Celebrity Speakers Associates |
| CSA | Community Service Association |
| CSA | Carlyle Sailing Association |
| CSA | Continental Shelf Associates, Inc |
| CSA | Computer Software Component |
| CSA | Chief of Staff, United States Army |
| CSA | Crime Syndicate of America (DC comics) |
| CSA | combat support agency (US DoD) |
| CSA | Cognizant Security Authority |
| CSA | Customer Service Administration |
| CSA | Consulting Services Agreement |
| CSA | Client Support Administrator |
| CSA | Crime Scene Analyst |
| CSA | Commission Scolaire des Affluents (school board, Quebec) |
| CSA | Computer Skills Assessment |
| CSA | Council on Student Affairs |
| CSA | Client Service Agent |
| CSA | Chirp-Scaling Algorithm |
| CSA | Centenary Supporters Association |
| CSA | Controlled Substance Abuse |
| CSA | Compression Service Adapter (Cisco) |
| CSA | California Seed Association |
| CSA | Colorado State Archives |
| CSA | Clinical Staffing Associates |
| CSA | Communications Service Authorization |
| CSA | Canadian Sealers Association |
| CSA | Christian Social Action (magazine) |
| CSA | Christian Seniors Association |
| CSA | Component State Associations |
| CSA | Coal Supply Agreement |
| CSA | Central Surgical Association |
| CSA | Caribbean School of Architecture |
| CSA | Comité Supérieur de l'Audiovisuel |
| CSA | Canadian Sablefish Association |
| CSA | Christian Spanish Academy (Guatemala, private school) |
| CSA | Committee of Scientific Advisors |
| CSA | Computer Shogi Association |
| CSA | Center for Student Activities |
| CSA | Cross-Sectional Anatomy |
| CSA | Center for the Study of Addiction |
| CSA | Corps Storage Area |
| CSA | Carleton Student Association (Carleton University, Ontario, Canada) |
| CSA | Calcutta Statistical Association |
| CSA | Colleyville Soccer Association |
| CSA | Customer Service Advocate |
| CSA | Customer Serving Area |
| CSA | Celebrity Speakers GmbH |
| CSA | Canned Subassembly |
| CSA | California Sign Association |
| CSA | Constrained Simulated Annealing |
| CSA | College of Sciences and Arts |
| CSA | Civil Service Annuitant (retired US federal employees) |
| CSA | Cyprus Shipping Association |
| CSA | Compliant Systems Architecture |
| CSA | Cub Scouts of America |
| CSA | Communication Signal Analyzer |
| CSA | Callpath Services Architecture |
| CSA | Chaotic Simulated Annealing |
| CSA | Community School Alliances |
| CSA | Commercial Services Agreement |
| CSA | Canadian Simmental Association |
| CSA | Comité Spécial de l'Agriculture (Fr-EU) |
| CSA | Congregational Summer Assembly |
| CSA | Center for Scholarship Administration |
| CSA | Connection and Streaming Architecture |
| CSA | Cranfield Students' Association (Cranfield University) |
| CSA | Chemical Safety Audit (EPA) |
| CSA | Cottrell Scholar Awards |
| CSA | Chinanteco, Chiltepec (SIL code, Mexico) |
| CSA | Collegiate Sports of America, Inc. |
| CSA | Council for Student Activities |
| CSA | Council of Sailing Associations |
| CSA | Community Sports Association |
| CSA | Computer Services Association |
| CSA | Cambridge Star Atlas |
| CSA | Corps Support Area |
| CSA | Computer Simulation and Analysis (Idaho) |
| CSA | Chorionic Somatomammotropin A |
| CSA | Crescenta Sports Association |
| CSA | Commissariat à la Simplification Administrative (French, Belguim) |
| CSA | Chinese Securities Association |
| CSA | Colorado Society of Anesthesiologists |
| CSA | Combat Systems Assessment (US Navy) |
| CSA | Corinthian Sailing Association |
| CSA | Construction Systems Associates, Inc. |
| CSA | Client Solution Architects |
| CSA | Colorado Speakers Association |
| CSA | Continuing Service Agreement |
| CSA | Credit Sale Agreement |
| CSA | Controlled Substance Analog |
| CSA | Cardiothoracic Surgical Associates |
| CSA | Civilian Staff Association |
| CSA | Centralized Server Administration (Octel/Avaya) |
| CSA | China Software Association |
| CSA | Concord Soccer Association |
| CSA | Compliance Schedule Agreement |
| CSA | Compliance Schedule Approval |
| CSA | Contemporary Sound Arts |
| CSA | Carrier Services Agreement |
| CSA | Computer Systems Australia Pty. Ltd. |
| CSA | Combat Support Arms |
| CSA | Clergy Strategic Alliances |
| CSA | Called Subscriber Answer |
| CSA | Central Supply Agency |
| CSA | Corporate Services Agency (Queensland) |
| CSA | Claim Service Assistant (insurance) |
| CSA | Close Support Area |
| CSA | Coeliac Society of Australia Inc. |
| CSA | Called Subscriber Internet Address |
| CSA | Cancer Suspect Agent (s) |
| CSA | Cylindrical Sector Analyzer |
| CSA | Command Sergeant Major of the Army |
| CSA | Countermeasures Set, Acoustic |
| CSA | Career Service Advisory (Council) |
| CSA | Control Systems Analysis, Inc (Tiverton RI) |
| CSA | Community Services Act of 1974 |
| CSA | cultural spatial analysis |
| CSA | Command Session Abort (ITU-T) |
| CSA | Curious Statistical Anomaly |
| CSA | Cyclic Strain Attenuator |
| CSA | Common Support Applications |
| CSA | Casualty Surgeons Association |
| CSA | Country Situation Analysis |
| CSA | Clinical Sexology Associates |
| CSA | Calvert Soccer Association, Inc (Prince Frederick, Maryland) |
| CSA | Correlation Search Analysis |
| CSA | Copyright Society of Australia, Inc. |
| CSA | Chemical Shippers Association |
| CSA | Campbell Stephenson Ascolese LLP (law firm; Austin, Texas) |
| CSA | container stuffing activity (US DoD) |
| CSA | Coupled States Approximation |
| CSA | Charge-Sensing Amplifier |
| CSA | Common Services Area |
| CSA | Cryptographic Services Adapter |
| CSA | Computer Sales Associate |
| CSA | Consular Shipping Advisor |
| CSA | Ciphergram Solution Assistant |
| CSA | Cumulative Standard Axles (transportation engineering) |
| CSA | Club Cards, Systems and Applications |
| CSA | Commercial Systems Analysis Inc. |
| CSA | Conical Spiral Antenna |
| CSA | City Square Associates, Inc. |
| CSA | Counter Spy Act |
| CSA | Correlated Selection Algorithm |
| CSA | Commercial Service Authorization |
| CSA | Company Secretarial Automation |
| CSA | Current Sheet Applicator |
| CSA | Commercial Service Area |
| CSA | Chester Swimming Association (UK) |
| CSA | Cyber Skills Association |
| CSA | Compliance System Architecture |
| CSA | Critical Stall Angle |
| CSA | Clean Sweep Ambassador (Milwaukee, WI, USA) |
| CSA | Condroitin Sulphate a |
| CSA | Combat Systems Architecture |
| CSA | Critical Stakeholder Analysis |
| CSA | Charles Street Associates |
| CSA | Composite Security Association |
| CSA | Crash Sensing Algorithm |
| CSA | Committee on Social Action (of Reform Judaism) |
| CSA | Center for Self Awareness (Columbia, Canada) |
| CSA | Community and State Affairs (Office of) |
| CSA | COMSEC Servicing Account |
| CSA | Contract Services Associates |
| CSA | Concurrent Servicing Area |
| CSA | Canadian Skipping Association |
| CSA | Counter-Strike Agent (gaming) |
| CSA | Colesville Sports Association, Inc. |
| CSA | Colorado Statutes Annotated |
| CSA | Congregation Sisters of St Agnes |
| CSA | Communications Support Area (USACOM) |
| CSA | Combat Systems Alignment Procedures (TMINS) |
| CSA | Center for Semiarid Agroforestry |
| CSA | Council for Scottish Archeology |
| CSA | Command Self Assessment |
| CSA | Circuit Switch Agent |
| CSA | Communication Support Activity |
| CSA | Conservative Students Association |
| CSA | Committee on State Affairs |
| CSA | Consensus Service Agreement |
| CSA | Canterbury Softball Association Inc. (NZ) |
| CSA | Career Scholarship Account |
| CSA | Community Service of Arizona |