| Acronym | Definition |
|---|
| EPN➣Espace Public Numérique (French: Digital Public Space) |
| EPN➣Escuela Politécnica Nacional |
| EPN➣eBay Partner Network |
| EPN➣Education Podcast Network |
| EPN➣Event Processing Network |
| EPN➣Environmental Professionals Network (various organizations) |
| EPN➣Empresa Portuaria Nacional (Nicaragua) |
| EPN➣Ecumenical Pharmaceutical Network |
| EPN➣Entomopathogenic Nematode (worm species) |
| EPN➣Electronic Product News |
| EPN➣Environmental Paper Network (Asheville, NC) |
| EPN➣Extended Petri Net |
| EPN➣Établissement Public National (French: National Public Institution) |
| EPN➣Expansion Port Network |
| EPN➣European Pulsar Network |
| EPN➣Electronic Pool Notification |
| EPN➣Elf Petroleum Nigeria |
| EPN➣Exempla Physician Network (Denver, CO) |
| EPN➣Environmental Protection Notice |
| EPN➣Escola de Pais Nacional (Portugal) |
| EPN➣Event Planning Network (Harrisburg, PA) |
| EPN➣Electronic Project Notebook |
| EPN➣Extended Port Network |
| EPN➣Extended Part Number |
| EPN➣Established Premium Neighborhood (real estate) |
| EPN➣Electronic Poker Network |
| EPN➣Equity Participation Note (financial instrument; aka Equity Linked Note, ELN) |
| EPN➣Evil People Network |
| EPN➣Estes Park News (Estes Park, Colorado, USA newspaper) |
| EPN➣Exploitation du Parc Nucléaire (French: Nuclear Power Operations) |
| EPN➣Error-Prone Network |