NEWG
| Acronym | Definition |
|---|---|
| NEWG | Nebraska Wing (Civil Air Patrol) |
| NEWG | Nahanni Expansion Working Group (est. 2004; Canada) |
| NEWG | Networks and Engineering Working Group (US NASA) |
| NEWG | New England Writers Group (est. 1986; Maine) |
| NEWG | New England Wakefield Group (aeromodeling; Falmouth, MA) |