SWON
| Acronym | Definition |
|---|---|
| SWON | Secret Weapons Over Normandy (game) |
| SWON | Surface Warfare Officer, Nuclear (US Navy) |
| SWON | Southwest Ohio & Neighboring Libraries (regional library consortium) |
| SWON | Supersonic Winds of Neptune |
| SWON | Social Work Oncology Network |
| SWON | Switched Overlay Network (computer networking) |