REWG
| Acronym | Definition |
|---|---|
| REWG | Renewable Energy Working Group (research group; various locations) |
| REWG | Race Equality Working Group (UK) |
| REWG | Reliant Energy Wholesale Generation, LLC |
| REWG | Radicalization and Engagement Working Group (US DHS) |
| REWG | Roma Education Working Group (Open Society Institute) |
| REWG | Real Estate Working Group |