| Abbreviation | Definition |
|---|---|
| ENA | European Nurserystock Association |
| ENAA | European Network Adult ADHD |
| ENABLE | European Network Against Bullying in Learning Environments |
| ENACT | European Network Against Child Trafficking |
| ENACT | European Network for Acute Coronary Treatment |
| ENAD | European Network of Adventist Doctors |
| ENAL | European Network of Amerindian Linguistics |
| ENAR | European Network Against Racism |
| ENAS | European Network in Aging Studies |
| ENAT | European Network for Accessible Tourism |
| ENBC | European Nazarene Bible College |
| ENBI | European Network for Biodiversity Information |
| ENBR | European Network for Better Regulation |
| ENBS | European Network of Business Schools |
| ENC | European Nations Cup |
| ENC | European Network of Communities |
| ENC | European Nuclear Conference |
| ENCA | European Nature Conservation Agencies |
| ENCA | European Network for Children with Arthritis |
| ENCA | European Network of Childbirth Associations |