MMS may refer to:
Science and technology
editNetwork communication protocols
edit- Multimedia Messaging Service for mobile phones
- Microsoft Media Server, a content-streaming protocol (mms://)
- Manufacturing Message Specification for real time process data
Other
edit- Magnetospheric Multiscale Mission, NASA
- Massachusetts Medical Society
- Methyl methanesulfonate
- Moment magnitude scale of earthquake energy
- Multiscale Modeling and Simulation journal
Schools
edit- Modern Montessori School, Amman, Jordan
- Marshall Middle School (Pittsburgh), US
- Mayo Clinic School of Medicine, US, formerly Mayo Medical School
- Margaret Mace School, the only school of the North Wildwood School District
Government and politics
edit- Minerals Management Service, former U.S. agency
- Movimento Mérito e Sociedade (Merit and Society Movement), Portuguese political party
Other uses
edit- Machinist's mate (shop mechanic), US Navy
- Master of Management, a postgraduate academic degree course.
- Medical Mission Sisters, a religious congregation
- Methodist Missionary Society of Australasia, a former division of the Methodist Church in Australia
- Metro Manila Subway, an under-construction rapid transit line in Philippines
- Metropolitan mountaineering society, Philippines
- Miracle Mineral Supplement, bleach fraudulently sold as medicine
- M.M.S. (Mobile Missile System), a G.I. Joe playset
- MMS-class minesweeper, a class of British warships