NFWS
| Acronym | Definition |
|---|---|
| NFWS | National Fox Welfare Society (UK) |
| NFWS | National Fund for Workforce Solutions (Boston, MA) |
| NFWS | Navy Fighter Weapons School |
| NFWS | National Fixed Wireless Services (telecommunications) |
| NFWS | National Fish and Wildlife Service (US) |
| NFWS | National Ferret Welfare Society (UK) |
| NFWS | Niagara Frontier Watercolor Society (New York) |