GOS

GOS may refer to:

Science and technology

• GrapheneOS, an open source, privacy and security-focused Android operating system
• gOS (operating system), a deprecated Linux distribution
• Gadolinium oxysulfide, an inorganic compound
• Galactooligosaccharide, carbohydrates found in milk
• Geographical Operations System, mapping and database software for telecommunications companies
• Global Ocean Sampling Expedition, an expedition assessing the genetic diversity in marine microbial communities
• Grade of service, a probability used in telecommunications to express the quality of voice service
• Grid-oriented storage, a dedicated data storage architecture for grid computers
• Galactic O star catalogue, an astronomical catalogue
• Glasgow Outcome Scale, for cerebral trauma

Other uses

• Gos (bird), also known as the northern goshawk
• Gos (Fils), a river of Baden-Württemberg, Germany, tributary of the Fils
• General ophthalmic services, health care services for the eyes
• Georgia Ornithological Society, in Georgia, United States
• Gloucestershire Old Spots, a breed of domestic pig
• Government Offices for the English Regions (GOs), former governmental organizations
• Government of Sindh, Pakistan
• Grange-over-Sands railway station, in England
• Green Oasis School, in Shenzhen, China
• Gronings dialect of Low German
• Gross operating surplus, the surplus due to owners of incorporated businesses
• Somersby Airfield, IATA airport code "GOS"