WACN
| Acronym | Definition |
|---|---|
| WACN | West African College of Nursing |
| WACN | West Anglia Cancer Network (UK) |
| WACN | West Afrikaanse Criminele Netwerken (Dutch: West African Criminal Networks) |
| WACN | Women Awareness Center Nepal (est. 1991; Gyaneshwor, Kathmandu, Nepal) |
| WACN | Wide Area Communications Network |