| Acronym | Definition |
|---|
| NEWA➣National Exhibition of Wildlife Art (Wirral, England, UK) |
| NEWA➣Nontraditional Employment for Women Act of 1991 (New Mexico) |
| NEWA➣Non-Ecchi Wallers Association (computer wallpapers) |
| NEWA➣New England Wiffle Association |
| NEWA➣New England Wilderness Act of 2006 (environmental protection) |
| NEWA➣Nebraska's Extreme Wrestling Association |