| Acronym | Definition |
|---|
| PNW➣Pacific Northwest |
| PNW➣Personal Netware |
| PNW➣Pacific Northwest Wrestling (Portland, OR) |
| PNW➣Palestinian Airlines (ICAO code) |
| PNW➣Putnam-Northern Westchester (New York) |
| PNW➣Probes Northwest (Ford Probe owners club) |
| PNW➣Prescott and Northwestern Railroad Company |
| PNW➣Printer Not Working |