| Acronym | Definition |
|---|
| SCG | State Commission on Gambling (various locations) |
| SCG | Sydney Cricket Ground |
| SCG | Srbija I Crna Gora (Servian: Serbia and Montenegro) |
| SCG | Serbia and Montenegro |
| SCG | Symposium on Computational Geometry |
| SCG | superior cervical ganglion |
| SCG | Sport Computer Graphics (Netherlands) |
| SCG | Security Classification Guide |
| SCG | Saban Capital Group, Inc. (Los Angeles, CA; est. 2001) |
| SCG | Slow Crack Growth |
| SCG | Survey and Certification Group (Medicare) |
| SCG | Strategic Coordinating Group (UK) |
| SCG | Service Control Gateway (telecommunications) |
| SCG | Small Community Grant (various locations) |
| SCG | Save Concorde Group (UK) |
| SCG | South Coast Gas (est. 1945; Raceland, LA) |
| SCG | State Class Graph (engineering) |
| SCG | Surf City Garage (Huntington Beach, CA) |
| SCG | Starcraft Ghost (game) |
| SCG | Scots Gaelic (linguistics) |
| SCG | Summit Consulting Group (various locations) |
| SCG | Service Canadien des Glaces (Canadian Ice Service) |
| SCG | Standard Classification of Goods (Canadian codes for commerce) |
| SCG | Screen Cartoonists Guild |
| SCG | Science Coordination Group |
| SCG | Super Continuum Generation (optical fiber) |
| SCG | Synchronous Clock Generator |
| SCG | Science Coordinating Group |
| SCG | Switching Controller Group |
| SCG | Society of the Classic Guitar |
| SCG | Schweizerischer Chiropraktoren-Gesellschaft (German: Swiss Chiropractors' Society; Switzerland) |
| SCG | Syndication Cuts Guide (The Simpson's cartoon) |
| SCG | Solar Concentrator Group |
| SCG | Standards Coordination Group |
| SCG | Society of Craniofacial Genetics (since 1975) |
| SCG | Switch Control Group |
| SCG | Static Cost Greedy Algorithm |
| SCG | Selective Coronarography |
| SCG | State Cemetery Grant (US VA) |
| SCG | Schützen Corps Gesellschaft (German shooting club) |
| SCG | Sub-Channel Grouping |
| SCG | Saudi Coast Guard |
| SCG | System Clock Generation (Nortel) |
| SCG | Standard Chatered Grindlays |