LWMA
| Acronym | Definition |
|---|---|
| LWMA | Linear Weighted Moving Average |
| LWMA | Lyman Ward Military Academy (Camp Hill, Alabama) |
| LWMA | London Working Man's Association |
| LWMA | Livestock Waste Management Act (Nebraska) |
| LWMA | Lake Wynonah Municipal Authority (est. 1970; Auburn, PA) |