SSG may refer to:
Organizations Chief of Naval Operations Strategic Studies Group, US Safesoft Global, later Seioglobal, a Chinese IT company Samsung Galaxy (esports), a professional esports works team of Samsung Electronics Särskilda Skyddsgruppen, a Swedish special forces unit Shinsegae, a South Korean company Spacestation Gaming, an esports organization Special Service Group, a Pakistani special forces unit Special Surveillance Group of the US FBI Strategic Studies Group, an Australian wargame software company Subaltern Studies Group, studying post-colonial societies Syrian Salvation Government, a separatist group involved in the Syrian Civil War
Sniper rifles German initials for Scharfschützengewehr (sharpshooter or sniper rifle) Steyr SSG 69, Austria, 1969 SSG 82, East Germany, 1982 SIG Sauer SSG 2000, Swiss/German, 1989 SIG Sauer SSG 3000, Swiss/German, 1992 Steyr SSG 04, Austria, 2004 Steyr SSG 08, Austria, 2008
Other uses L'Entente SSG, a French association football team Security sector governance, a sub-concept of governance Seimat language, ISO 639-3 language code Server supported gaming, gambling technology Software-controlled Sound Generator, Yamaha YM2149F version of General Instrument AY-3-8910 IC US Navy hull classification for cruise missile submarines Staff sergeant SuperSmart Grid, proposed international electricity grid Static site generator, web frameworks which produce static web pages Abbreviation for Swiss Standard German Symbolic Stream Generator, Unisys software The IATA code for Malabo International Airport Structural Silicone Glazing, a type of glazing used in curtain wall (architecture) Stade Saint-Germain, a French association football club Self-sustaining glider SSG Landers, a South Korean professional baseball team