CMS may refer to:

Computing

* Call management, Call management system * CMS-2 (programming language), used by the United States Navy * Code Morphing Software, a technology used by Transmeta * Collections management (museum), Collection management system for a museum collection * Color management system, a system for computers to control the representation of colors * Concurrent mark sweep collector, a garbage collector in the Oracle HotSpot Java virtual machine * Configuration management database, Configuration management system * Construction and management simulation, a type of simulation video game * Contact management system, an integrated office solution to record relationships and interactions with customers and suppliers * Content management system, a system for managing content and providing it in various formats * Conversational Monitor System, previously Cambridge Monitor System, an IBM mainframe operating system, also known as VM/CMS and CP/CMS * Course management system, software that facilitates e-learning or computer learning * Credential management system, also known as Smart card management system(SCMS) and Card management system(CMS) * Cryptographic Message Syntax, a cryptographic standard

Medicine

* Chronic mountain sickness, or Monge's disease, a disease caused by high altitude * Congenital mitral stenosis * Congenital myasthenic syndrome, an inherited neuromuscular disorder

Organizations

Education

United States

* Calexico Mission School, a private school in Calexico, California, USA * Cardigan Mountain School, a junior boarding school in Canaan, New Hampshire, USA *Carpentersville Middle School, a public school in Carpentersville, Illinois, USA * Caruso Middle School, a public school in Deerfield, Illinois, USA * Cedar Middle School, a public school in Cedar City, Utah, USA * Centennial Middle School, a public school in Snohomish, Washington, USA * Charlotte-Mecklenburg Schools, local school district in North Carolina, USA * Chicago Medical School, in North Chicago, Illinois * Chickahominy Middle School, a public school in Mechanicsville, Virginia, USA * Claremont-Mudd-Scripps Stags and Athenas, the joint athletic team of Claremont McKenna College, Harvey Mudd College, and Scripps College in Claremont, California, USA * Clarksville Middle School, a public school in Clarksville, Maryland, USA * Colina Middle School, in Thousand Oaks, California, USA * Colonia Middle School In Colonia, New Jersey, USA * Community Middle School, a public school in Plainsboro, New Jersey, USA * Creekwood Middle School, a public school in Kingwood, Houston, Texas, USA * Crestview Middle School, a middle school in Clarkson Valley, St. Louis County, Missouri, USA * Crest Memorial School (of the Wildwood Crest School District), a public K-8 school in Wildwood Crest, New Jersey, USA

India

* Church Mission Society High School, CMS High School, Thrissur, Kerala, India * City Montessori School, in Lucknow, India * CMS College Kottayam, in Kottayam, Kerala, India

Other

* Church Mission School, Pakistan * C.M.S. Ladies' College, Colombo, Sri Lanka

Mathematics

* Calcutta Mathematical Society or CalMathSoc, a professional society for mathematicians at Kolkata, India * Canadian Mathematical Society, a professional society for mathematicians * Centre for Mathematical Sciences (disambiguation), several organisations ** Centre for Mathematical Sciences (Cambridge), the mathematics centre at Cambridge University ** Centre for Mathematical Sciences (Kerala), India * Council for the Mathematical Sciences, a forum for mathematical societies in the UK * Cyprus Mathematical Society, a non-profit society in Cyprus * Chinese Mathematical Society, a professional society for mathematicians in China.

Other

* Centers for Medicare and Medicaid Services, a federal agency in the United States, part of the Department of Health and Human Services * China Marine Surveillance, the maritime surveillance agency of the People's Republic of China * Church Mission Society, an evangelistic religious organization * CMS Cameron McKenna Nabarro Olswang, an international law firm based in London * CMS Energy, a public utility in Michigan * Colorado Medical Society, a non-profit organization of physicians in Colorado * Court of Master Sommeliers, an organisation educating and certifying sommeliers * Illinois Department of Central Management Services, a state agency

Science

* China Manned Space Program, China's human spaceflight program started in 1992 * Compact mass spectrometer * Compact Muon Solenoid, a particle physics detector at CERN * Cytoplasmic male sterility, in seed breeding

Other

* Cable management, Cable management system, the managing of electrical or optical cable * Cavity monitoring system, a system for surveying Stoping, stopes in an Underground mining (hard rock), underground mine where it is not safe or possible to send a person * Changeable-message sign, a variable road sign * Charlotte Motor Speedway, a speedway in Concord, North Carolina, north of Charlotte * ''The Chicago Manual of Style'', a style guide for American English * Chief master sergeant, a rank in the US Air Force * Central Monitoring System, an Indian clandestine mass electronic surveillance program * Certified Master Safecracker, an American trade qualification * Cms (angel), a minor angel in Enochian occult tradition * Collateral management, Collateral management system, in banking * Community Management Statement, a document for defining the lot entitlements in a Community Title Scheme, a form of Strata title in Queensland, Australia. * Conservation management system, a procedure for maintaining a species or habitat * Constant maturity swap, in finance and investing * Convention on Migratory Species, or the Bonn Convention, an intergovernmental wildlife conservation treaty * Critical management studies, a left-wing approach to management, business and organization * CMS Enhancements, a semi-defunct American computer systems and data storage company {{disambiguation