SWDF
| Acronym | Definition |
|---|---|
| SWDF | South West Design Forum (UK) |
| SWDF | Solid Waste Disposal Facility (various locations) |
| SWDF | Spiritual World Diving Federation |
| SWDF | Sky Wave Direction Finding |
| SWDF | N.M. Sadguru Water and Development Foundation (est. 1974; India) |