| Acronym | Definition |
|---|
| ESEN➣Environmental Science and Engineering (degree program) |
| ESEN➣École Supérieure de l'Éducation Nationale (French education school) |
| ESEN➣Escuela Superior de Economia y Negocios |
| ESEN➣Entente Sportive Evergnicourt Neufchâtel (French sports club) |
| ESEN➣Escola Secundaria Emidio Navarro (High School, Almada, Portugal) |
| ESEN➣European Sero-Epidemiology Network (est. 1996) |