| Acronym | Definition |
|---|
| SWPA➣Sony World Photography Awards (competition) |
| SWPA➣Southwestern Pennsylvania |
| SWPA➣Source Water Protection Area |
| SWPA➣South West Pacific Area |
| SWPA➣Southwestern Power Administration |
| SWPA➣Surplus War Property Administration (Office of War Mobilization) |
| SWPA➣Submersible Wastewater Pump Association |
| SWPA➣Spoken Word Publishing Association (UK) |
| SWPA➣Southwest Pacific and Australia Theatre of Operations |
| SWPA➣Swimming and Water Polo Association |