MSC, msc, or MSc may refer to:

Computers

  • Message Sequence Chart
  • Microelectronics Support Centre, of British Rutherford Appleton Laboratory
  • Microsoft C, a compiler package that was the forerunner of Microsoft Visual C++
  • MIDI Show Control
  • Mouse Systems Corporation, a former manufacturer of computer mouses
  • MSC Malaysia, formerly known as Multimedia Super Corridor
  • USB mass storage device class, abbreviated as USB MSC
  • Mobile Switching Center, of a phone network
  • Management saved console

Corporations

  • Managed service company, a British company structure
  • Metric Systems Corporation
  • Mediterranean Shipping Company
  • MSC Air Cargo, a cargo airline owned by Mediterranean Shipping Company
  • MSC Industrial Direct, formerly Manhattan Supply Company
  • MSC Software, simulation software company, formerly MacNeal-Schwendler Corporation
  • Mabuhay Satellite Corporation, a defunct Philippine aerospace company

Education

  • Master of Science, abbreviated as MSc
  • Mastère en sciences, a French degree
  • Memorial Student Center, Texas A&M University, United States
  • Mesa State College, Colorado, United States
  • Mount Saint Charles Academy, a catholic school in Rhode Island, United States
  • Munsang College, Hong Kong
  • Marinduque State College, Philippines, now Marinduque State University

Military

  • Medical Service Corps, of the U.S. military forces
  • Military Sealift Command, of the U.S. Navy
  • A US Navy hull classification symbol: Minesweeper, coastal (MSC)
  • Military Staff Committee, a United Nations body
  • Munich Security Conference, an annual international security conference

Religion

  • Marianites of Holy Cross
  • Missionaries of the Sacred Heart

Science

  • Maryland Science Center
  • Miles of Standard Cable, a former telephony unit of loss
  • Manned Spacecraft Center, now Johnson Space Center
  • Mathematics Subject Classification
  • Messinian salinity crisis, a geological event during which the Mediterranean Sea dried up
  • Meteorological Service of Canada

Biology

  • Mechanosensitive channels
  • Mesenchymal stem cell, a multipotent stromal cell
  • MSC (gene), a human gene encoding the protein musculin
  • Mammary secretory carcinoma, a rare form of the breast cancers

Seafaring

  • Maritime Safety Committee, a United Nations body
  • Marine Safety Center, a United States Coast Guard unit
  • Marine Stewardship Council, concerned with sustainable fishing
  • Manchester Ship Canal, England
  • Mediterranean Shipping Company, a container shipping company
  • MSC Cruises, a cruise line

Sport

  • Michael Schumacher and Mick Schumacher's abbreviation used in Formula 1
  • Metro Suburban Conference, an athletic conference in Illinois, United States
  • Mid-South Conference, an American athletic conference
  • Mobile Legends: Bang Bang Mid Season Cup, an annual international MLBB esports tournament
  • Mobile Legends: Bang Bang Southeast Asia Cup, a former tournament for regional Southeast Asia during 2017-2023
  • Mohammedan Sporting Club (Dhaka), Bangladesh
  • Mohammedan Sporting Club (Chittagong), a branch in Chittagong
  • Mohammedan Sporting Club (Kolkata)
  • Mombasa Sports Club, Kenya

Other uses

  • Air Cairo (ICAO code), an Egyptian airline
  • Falcon Field (Arizona) (IATA code), an airport in Mesa, Arizona, United States
  • Mail services center
  • Manpower Services Commission, a British government agency, 1974–1987
  • Matthews Southern Comfort, a country rock/folk rock band
  • Meritorious Service Cross, a Canadian decoration bestowed by the Monarch
  • Metropolitan Special Constabulary, London, England
  • Motorcycle Stability Control, an ABS variant
  • Movimiento Scout Católico (Catholic Scout Movement), Spain
  • My Summer Car, a video game
  • Sankaran Maninka language, an ISO 639-3 code