| Abbreviation | Definition |
|---|---|
| EGNOS | European Geostationary Navigation Overlay Service |
| EGO | European Gravitational Observatory |
| EGOR | European Golden Oldies Rugby |
| EGP | European Green Party |
| EGPA | European Group for Public Administration |
| EGPR | European Global Product Realisation |
| EGPS | European Glaucoma Prevention Study |
| EGPS | European Graduate Placement Scheme |
| EGS | European Gateway Services |
| EGS | European Geological Surveys |
| EGS | European Glaucoma Society |
| EGS | European Global Strategy |
| EGTA | European Group Of Television Advertising |
| EGTC | European Grinding Technology Centre |
| EGTC | European Grouping for Territorial Cooperation |
| EGTC | European Grouping of Territorial Cooperation |
| EGTC | European Groupings of Territorial Cooperation |
| EGU | European Global University |
| EGV | European Garbage Vehicle |
| EHA | European Helicopter Association |