SDIG
| Acronym | Definition |
|---|---|
| SDIG | Sustainable Development in Government (UK) |
| SDIG | Sous-Direction de l'Information Générale (French: Sub-Directorate General Information) |
| SDIG | System Development and Integration Group (Harman Professional) |
| SDIG | Sculptor Dwarf Irregular Galaxy (astronomy) |
| SDIG | Secondary diagnosis (Social Security Administration) |
| SDIG | Service Development and Implementation Group (UK) |
| SDIG | State Documents Interest Group (Documents Association of New Jersey) |