PWIC
| Acronym | Definition |
|---|---|
| PWIC | Prisoner of War Information Center |
| PWIC | Polarization and Wavelength Independent Coupler (telecommunications) |
| PWIC | Prisoner of War Internment Camp |
| PWIC | Prisoner of War/Civilian Internee Information Center |
| PWIC | Platforms Wireless International Corporation (Los Angeles, CA) |