CNIE
| Acronym | Definition |
|---|---|
| CNIE | Carte Nationale d'Identité Électronique (French: Electronic National Identity Card; Morocco) |
| CNIE | Canadian Network for Innovation in Education |
| CNIE | Committee for the National Institute for the Environment |
| CNIE | Certified Network Instruments Engineer |
| CNIE | California Newspaper in Education Association |
| CNIE | Converged Network Impairment Emulator (Spirent Communications; Rockville, MD) |