WCAN
| Acronym | Definition |
|---|---|
| WCAN | Women of Color Action Network (est. 2000) |
| WCAN | Workers' Compensation Action Network (Sacramento, CA) |
| WCAN | Wine Country Aquatics of Napa (Napa, CA) |
| WCAN | Western Canadian Amateur National Motocross Championships (Lethbridge, Alberta, Canada) |
| WCAN | Western Canada Airsoft Network (club network) |
| WCAN | WWMCCS Crisis Alerting Network (US DoD) |