# SAS

SAS or Sas may refer to:

## Military

* Special Air Service, a special forces unit of the British Army
* Special Air Service Regiment, a special forces unit of the Australian Army
* 5th Special Air Service, a Belgian Second World War formation
* Canadian Special Air Service Company, 1947–1949
* 1st Marine Infantry Parachute Regiment, sometimes referred to as the "French SAS"
* New Zealand Special Air Service, a special forces unit of the New Zealand Army
* Rhodesian Special Air Service, several special forces units from Rhodesia
* Special Air Service, a unit within the Special Forces of Zimbabwe
* South African Ship, the South African Navy warship prefix
* Specialized Administrative Sections, a French civil-military program during the Algerian War
* Underwater Defence (Turkish Armed Forces) (Su Altı Savunma), a unit of the Turkish Navy

## Arts, entertainment and media
### Film and television

* SAS (TV station), in Adelaide, South Australia
* SAS: Are You Tough Enough?, a British documentary series 2002–2004
* SAS: Red Notice, a 2021 action thriller film
* SAS: Rogue Heroes, a 2022 British historical drama TV series
* SAS: Who Dares Wins, a 2015 British reality TV series

### Other uses in arts, entertainment and media

* SAS (novel series), by Gérard de Villiers, 1965–2013
* Southern All Stars, a Japanese rock band
* Strong Arm Steady, an American hip hop group from California
* SAS: Secure Tomorrow, a 2008 video game

## Businesses and organizations
### Businesses

* SAS Group, Swedish airline holding company
** Scandinavian Airlines, stylized as SAS
* SAS Institute, American developer of analytics and AI software
* SAS (shoemakers), American shoe manufacturer
* SAS (TV station), in Adelaide, South Australia
* Société par actions simplifiée, a French type of business entity
* Andalusian Health Service (Servicio Andaluz de Salud), in Spain
* Scottish Ambulance Service, part of NHS Scotland

### Education
#### Asia

* Sultan Alam Shah School, in Malaysia
* Shanghai American School, in Shanghai
* Singapore American School, in Singapore

#### Europe

* Sankt-Ansgar-Schule, in Hamburg, Germany
* School of Advanced Study, of the University of London, England
* Slovak Academy of Sciences, the main scientific and research institution in Slovakia
* Studia Academica Slovaca, in Bratislava, Slovakia

#### United States

* Saint Andrew's School (Florida)
* Saint Andrew's School (Georgia)
* School for Advanced Studies, in Miami, Florida
* Semester at Sea, a shipboard academic program

### Other organizations

* Second Amendment Sisters, United States women's gun rights advocacy group
* Servants Anonymous Society, a nonprofit women's organization
* Freedom and Solidarity (Sloboda a Solidarita), a political party in Slovakia
* Society for Amateur Scientists, an American non-profit organization
* Society for Animation Studies, an international scholarly organization
* Space Access Society, for increasing access to space travel
* Strong American Schools, an American non-profit organization that promotes sound education policies
* Surfers Against Sewage, a British marine conservation charity
* Surrey Archaeological Society, England
* Sussex Archaeological Society, England

## People

* Éva Sas (born 1970), French politician
* Ferenc Sas (1915–1988), Hungarian footballer
* Hasan Şaş (born 1976), Turkish footballer
* Julian Sas (born 1970), Dutch guitarist, singer and songwriter
* Sas of Moldavia (died 1358), voivode of Moldavia 1354–1358

## Places

* Šas, Montenegro
* Sas, Iran, or Eslamabad
* Sas van Gent, Netherlands
* Sas, a tributary of the river Bouleț in Romania

## Science and technology
### Medicine

* Space adaptation syndrome, or space sickness
* Subvalvular aortic stenosis (canine), a heart murmur in dogs
* Syndesmotic ankle sprain, a type of ankle sprain

### Computing

* SAS (software), a statistical software suite developed by SAS Institute
* SAS language, a computer programming language
* Secure attention key or secure attention sequence, a key combination pressed before a login screen
* Serial Attached SCSI, a point-to-point serial protocol
* Short Authentication String, a method used in the ZRTP cryptographic protocol
* Sorcerer's Apprentice syndrome, a network protocol flaw in TFTP
* Spatially aware sublayer, in Resilient Packet Ring

### Space

* Small Astronomy Satellite (disambiguation), one of three of NASA-operated space telescopes
* Space activity suit, or mechanical counterpressure suit
* Sistema Avariynogo Spaseniya, the Soyuz launch escape system

### Other uses in science and technology

* Self-anchored suspension bridge
* Side-angle-side, a concept in geometry for determining congruence or similarity of triangles
* Small-angle scattering, a scattering technique based on the deflection of a beam of particles away from the straight trajectory
* Stability augmentation system, a type of automatic flight control system
* Synthetic aperture sonar
* Supercritical Anti-Solvent, a method used for micronization of substances

## Sport

* San Antonio Spurs, a basketball team in San Antonio, Texas, United States
* SAS Championship, a golf tournament on the PGA Tour Champions
* Stars Association for Sports, a women's football club in Aley, Lebanon

## Transportation

* Salton Sea Airport, U.S., IATA airport code SAS
* Sam Shing stop, Hong Kong, MTR station code SAS
* San Antonio station (Texas), U.S., Amtrak code SAS
* Second Avenue Subway, New York City, U.S.
* St Annes-on-the-Sea railway station, England, station code SAS

## Other uses

* Sas coat of arms, a central European coat of arms
* Statements on auditing standards, a series of internationally recognized auditing standards