SNS

SNS may refer to:

Science and technology

• Simple Notification Service, an Amazon push notification service for mobile devices
• Social networking service or social networking site, a website with multiple users where one user can publish content
• Society for Novel Studies, a scholarly society set up in 2008 and associated with the journal Novel: A Forum on Fiction
• Somatic nervous system, a sub-part of the peripheral nervous system
• Spallation Neutron Source, an accelerator-based neutron source in Oak Ridge, Tennessee, USA, built by the U.S. Department of Energy
• Strategic National Stockpile, the United States' national repository of antibiotics, vaccines, chemical antidotes, antitoxins, and other critical medical equipment and supplies
• Supplemental Nursing System, a device used at the breast to provide additional milk to a nursing child
• Sympathetic nervous system, one of the three parts of the autonomic nervous system

Organizations

• Scotch'n'Soda, Carnegie Mellon University's student theatre organization
• Scuola Normale Superiore, an Italian higher education institution
• Serviço Nacional de Saúde, the national health system of Portugal
• Sistema Nacional de Salud, the national health system of Spain
• Société Nationale de Sauvetage en Mer, a French organization for search and rescue at sea, with vessels bearing "SNS"
• Special Night Squads, a former Jewish-British military unit
• Stoke Newington School, a London comprehensive secondary school
• Symphony Nova Scotia, a professional symphonic orchestra based in Halifax, Nova Scotia, Canada

Business

• SNS Bank, a Dutch bank
• Steak 'n Shake, a U.S. restaurant chain
• Street News Service, a news agency for street newspapers

Politics

• Serb People's Party (Srpska narodna stranka)
• Serbian Progressive Party (Srpska napredna stranka)
• Slovak National Party
• Slovenian National Party

Other

• Saturday Night Special, any small, cheaply made, small caliber inexpensive handgun
• Salinas Municipal Airport, Monterey County, California, US, by IATA code
• Shakugan no Shana, a series of Japanese light novels and related media works
• Stop 'N' Swop, a feature from the game Banjo-Kazooie