CMS may refer to: Computing Call management system CMS-2 (programming language), used by the United States Navy Code Morphing Software, a technology used by Transmeta 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 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.