MSM

MSM may refer to:

Arts, entertainment, and media

 * Mainstream media, collective term for large, influential mass news sources
 * Miami Sound Machine, an American band
 * My Singing Monsters, a Canadian video game
 * Monkeys Spinning Monkeys, a song by Kevin MacLeod
 * Mario Sports Mix, a sports video game for the Nintendo Wii

Degrees

 * Master of Sacred Music
 * Master of Science in Management

Europe

 * Maastricht School of Management, in the Netherlands
 * Department of Materials Science and Metallurgy, University of Cambridge, in the UK
 * Mercator School of Management, in Germany

United States

 * Manhattan School of Music, New York City
 * Marriott School of Management, Provo, Utah
 * Missouri School of Mines and Metallurgy, former name of Missouri University of Science and Technology, Rolla, Missouri
 * Morehouse School of Medicine, Atlanta, Georgia

Finance and economics

 * Markov switching multifractal, a model of asset returns
 * Method of simulated moments, in econometrics
 * Muscat Securities Market, a stock exchange in Oman

Military

 * Meritorious Service Medal (disambiguation), a military award in several nations
 * Mine setting mode, of a minesweeper

Organizations

 * Militant Socialist Movement, a political party in Mauritius
 * Multi Screen Media, former name of the Indian company Sony Pictures Networks

People

 * M.Sm., the author abbreviation for Matilda Smith
 * Divine Ms. M, American entertainer

Science and technology

 * Mens Sana Monographs, on medicine and mental health
 * Methylsulfonylmethane, a chemical compound and dietary supplement
 * Mobile Station Modem, a Qualcomm Snapdragon processor prefix, e.g. MSM8960
 * .msm, file extension for a Microsoft Windows Merge Module

Other uses

 * Mechanically separated meat, a food product
 * Men who have sex with men
 * Modern Standard Mandarin, the Chinese lingua franca
 * Madras and Southern Mahratta Railway, former rail in India