WCSN
| Acronym | Definition |
|---|---|
| WCSN | World Championship Sports Network (now Universal Sports; TV channel) |
| WCSN | Western Cape Schools' Network (South Africa) |
| WCSN | Wireless Communication and Sensor Networks (Internationals Conference) |
| WCSN | Ward Churchill Solidarity Network (professor support group) |
| WCSN | Winnipeg Chapter of the Society for Neuroscience (Manitoba, Canada) |