WESN
| Acronym | Definition |
|---|---|
| WESN | West-East-South-North (wheelchair feature; trademark of Nissin Medical Industries Co. Ltd.; Japan) |
| WESN | West End Seniors' Network (est. 1979; Provincial Ministry of Human Resources; Vancouver, British Columbia, Canada) |
| WESN | Worldwide Executive Search Network |
| WESN | Wills Eye Surgery Network (Philadelphia, PA and Cherry Hill, NJ) |