SVA is an initialism that may refer to: Military South Vietnamese army, unofficial colloquial name for the Army of the Republic of Vietnam (ARVN) Student Veterans of America, an education non-profit organization that serves student veterans Scottish Veterans Association Science Special visceral afferent, afferent nerves that develop in association with the gastrointestinal tract SequenceVariantAnalyzer, a computer program for annotating and analyzing genetic variants SINE-VNTR-Alu, a composite, hominid-specific retrotransposon SVA, the Specific Area Message Encoding (SAME) code for a Severe thunderstorm watch Schools Sandia View Academy, in Corrales, New Mexico, USA School of Visual Arts, in Manhattan, New York City, USA Shenandoah Valley Academy, in New Market, Virginia, USA Sport Scottish Volleyball Association, the national governing body for volleyball in Scotland General Student Volunteer Army, a volunteer organisation based at the University of Canterbury, New Zealand. ICAO designator for Saudi Arabian Airlines, a Saudi airline SVA, the IATA code for Savoonga Airport Servicio de Vigilancia Aduanera (Customs Surveillance Service), a Spanish law enforcement agency Shareholder value added, a financial concept for the estimation of shareholder value Single vehicle approval, performed by the Vehicle Certification Agency (VCA) to render a vehicle "street-legal" in the United Kingdom Società Valdostana Automobili, a defunct Italian racing car manufacturer National Veterinary Institute (Sweden) (Statens veterinärmedicinska anstalt) Subject-verb agreement (in grammar) Svan language, ISO 639-3 code "sva" SystemVerilog assertions