NEWC
| Acronym | Definition |
|---|---|
| NEWC | New Code |
| NEWC | National Equine Welfare Council |
| NEWC | New England Wildlife Center (South Weymouth, MA) |
| NEWC | New England Writers Centre (est. 1994; Australia) |
| NEWC | New England Whippet Club |
| NEWC | National Engineers Week Committee |
| NEWC | National Electric Welding Company |