LWSA
| Acronym | Definition |
|---|---|
| LWSA | Laureus World Sports Awards |
| LWSA | Lincoln-Way Swim Association |
| LWSA | Lake Winnipesaukee Sailing Association (New Hampshire) |
| LWSA | Long-Wavelength Small Aperture |
| LWSA | Laureus World Sports Academy |
| LWSA | Lithuanian Water Suppliers Association |
| LWSA | London Work/Study Abroad |
| LWSA | Liphook & West Sussex Archers (UK) |
| LWSA | Lightweight Solar Array |
| LWSA | Lake Washington Soccer Association |
| LWSA | Live, Work, Study in Australia |
| LWSA | Little White Salmon |
| LWSA | Light Weapons and Small Arms |