| Acronym | Definition |
|---|
| SITC | Standard International Trade Classification |
| SITC | Sex in the City (TV show) |
| SITC | Space in the Classroom (Space Foundation) |
| SITC | Smuggling, Interdiction and Trade Compliance (USDA) |
| SITC | Supply, Installation, Testing and Commissioning |
| SITC | Shanghai International Trade Center (China) |
| SITC | State Information Technology Consortium |
| SITC | Spatial Information Technology Center (Fulton-Montgomery Community College) |
| SITC | SPAWAR Information Technology Center |
| SITC | Security Innovation & Technology Consortium (UK) |
| SITC | Satellite Integration and Test Center |
| SITC | Six in the City (Milwaukee, WI) |
| SITC | Snorkel Instructor Training Course |
| SITC | Stupidity In The Cockpit |
| SITC | Single Integrated Test Cycle |
| SITC | Sistema Internacional de Tratamientos Cuarentenarios (Guatemala) |