OSS

OSS or Oss may refer to:

Places

 * Oss, a city and municipality in the Netherlands
 * Osh Airport, IATA code OSS

People with the name

 * Oss (surname), a surname

Arts and entertainment

 * O.S.S. (film), a 1946 World War II spy film about Office of Strategic Services agents
 * Oss (film), a 1976 Norwegian post-apocalyptic disaster film
 * O.S.S. (TV series), a British spy series which aired in 1957 in the UK and the US
 * Open Source Shakespeare, a non-commercial website with texts and statistics on Shakespeare's plays
 * Old Syriac Sinaiticus, a Bible manuscript
 * Organization of Super Spies, a fictional organization in the Spy Kids franchise

Education

 * ÖSS (Öğrenci Seçme Sınavı), a former university entrance exam in Turkey
 * Options Secondary School, Chula Vista, California
 * Otto Stern School for Integrated Doctoral Education, Frankfurt am Main, Germany
 * Outram Secondary School, Singapore

Organizations

 * Observatoire du Sahara et du Sahel, dedicated to fighting desertification and drought; based in Tunis, Tunisia
 * Office for Science and Society, Science Education from Montreal's McGill University
 * Office of Strategic Services, World War II forerunner of the Central Intelligence Agency
 * Office of the Supervising Scientist, an Australian Government body under the Supervising Scientist
 * Offshore Super Series, an offshore powerboat racing organization
 * One-stop shop, a government office where multiple services are offered in a centralized location rather than in different places
 * Open Spaces Society, a UK registered charity championing public paths and open spaces
 * Operations Support Squadron, a United States Air Force support squadron
 * Optimized Systems Software, a former software company

Science and technology

 * Ohio Sky Survey
 * Optical SteadyShot, a lens-based image stabilization system by Sony
 * Optimal Stereo Sound, another name for the Jecklin Disk recording technique
 * Oriented spindle stop, a type of spindle motion used within some G-code cycles
 * Ovary Sparing Spay (OSS)
 * Overspeed Sensor System (OSS), part of the Train Protection & Warning System for railroad trains

Computer software and hardware

 * OpenSearchServer, search engine software
 * Open Sound System, a standard interface for making and capturing sound in Unix operating systems
 * Open-source software, software with its source code made freely available
 * Operations support systems, computers used by telecommunications service providers to administer and maintain network systems

Other uses

 * OSS Fighters, a Romania-based kickboxing promotion
 * Order of St. Sava, a Serbian decoration
 * Ossetic language ISO 639 code oss
 * Oss (greeting), a casual Japanese salutation
 * Óss (rune) or Ansuz, a character of the Elder Futhark