SSG
SSG may refer to:
Organizations
- Chief of Naval Operations Strategic Studies Group, within the United States Navy
- Safesoft Global, former name of Seioglobal, a Chinese IT company
- Särskilda Skyddsgruppen, a special forces unit of the Swedish Defence Forces
- Special Services Group, a special forces unit of the Pakistan Army
- Special Surveillance Group, a special unit of the American FBI
- Strategic Studies Group, an Australian software development company that makes strategy war games
- Subaltern Studies Group, a group of South Asian scholars interested in the postcolonial and post-imperial societies of South Asia
- Society of St Gregory, a UK Catholic Church music organisation
- The Third Order of Fraternitas Saturni
Weapons
- SIG Sauer SSG 2000, a bolt-action, magazine fed rifle
- SIG Sauer SSG 3000, a bolt-action, magazine fed rifle
- SSG 82, a sharpshooters rifle
- Steyr SSG 69, a bolt-action sniper rifle
Other uses
- L'Entente SSG, a French association football team
- Seimat language, ISO 639-3 language code
- Server Supported Gaming, a solution employed by video lotteries and casinos to operate Video Lottery Terminals and Electronic Gaming Machines
- Special Agricultural Safeguard, a provision of the Uruguay Round Agreement on Agriculture
- SSG, a hull classification symbol for cruise missile submarines
- Staff sergeant, a rank of non-commissioned officer used in several countries
- SuperSmart Grid, long distance HVDC lines that would provide the infrastructure for transmitting renewable electricity from North Africa to markets in Europe
- Symbolic Stream Generator, a software productivity aid by Unisys
- The IATA code for Malabo International Airport