MPWG
| Acronym | Definition |
|---|---|
| MPWG | Mobile Phone Working Group (various organizations) |
| MPWG | Mechanical Properties Working Group |
| MPWG | Maintenance Planning Working Group (military) |
| MPWG | Mass Properties Working Group |
| MPWG | Model Probability Weighted Gating |
| MPWG | Malaria in Pregnancy Working Group (UNICEF) |
| MPWG | Media Policy Working Group (Grantmakers in Film and Electronic Media; Baltimore, MD) |