MDS or M.D.S. may refer to:
Organizations Brazilian Ministry of Social Development, former name of a federal ministry in Brazil Mennonite Disaster Service, a disaster relief volunteer group Movement for Socialist Democracy (Mouvement pour la Démocratie Socialiste), a former political party in Burkina Faso Movement of Socialist Democrats (Mouvement des Démocrates Socialistes), a political party in Tunisia Social Democratic Movement (Movimiento Demócrata Social), a political party in Bolivia Museum Data Service, UK non-profit organisation providing online access to museum collection data
Companies MDS America, a telecommunications company MDS Inc., a healthcare company Microwave Data Systems, a wireless modem company Mohawk Data Sciences Corporation, a computer company
Science and technology Minimum detectable signal, a measure of sensitivity Molybdenum disulfide, a compound added to some plastics to make parts more slippery Multi-Displacement System, a Chrysler automobile technology
Computing .mds, a file extension associated with disk image descriptions MDS 2400, a computer Mandriva Directory Server, an LDAP server Microsoft SQL Server Master Data Services, a database management product mds, a daemon in macOS Spotlight Microarchitectural Data Sampling, a set of vulnerabilities in Intel processors Cisco MDS, a line of Fibre Channel switches
Medicine Main dressing station, a larger military field hospital Miller–Dieker syndrome, a neurological disorder Minimum Data Set, information collected for US Medicare/Medicaid assessment Myelodysplastic syndrome, one of a group of cancers
Mathematics Martingale difference sequence, in probability theory Maximum distance separable code, in mathematical coding theory Multidimensional scaling, a statistical technique
Transport Meridian Southern Railway, in Mississippi, US Middle Caicos Airport (IATA code), Turks and Caicos Islands Morden South railway station (National Rail station code), London, England Madison Municipal Airport (South Dakota), Madison, South Dakota, US
Other uses MDs (TV series), a 2002 American medical drama Marathon des Sables (MdS), an ultramarathon held in Morocco Master of Computer Science, a master's degree in North America Master of Dental Surgery Master in Data Science Mission Design Series, a United States Department of Defense aerospace vehicle designation Miriam Defensor Santiago (1945–2016), former senator of the Philippines
See also MD (disambiguation)