CWSN
| Acronym | Definition |
|---|---|
| CWSN | Children With Special Needs |
| CWSN | Child Welfare Scheme Nepal (est. 1995) |
| CWSN | Cisco Works for Switched Networks |
| CWSN | Cold Water Soluble Nitrogen (synthetic organic fertilizer) |
| CWSN | Critical Wax Strength Number (measurement) |