ZHR
| Acronym | Definition |
|---|---|
| ZHR | Zenithal Hourly Rate |
| ZHR | Zero Hop Routing |
| ZHR | Zek Harcerstwa Rzeczypospolitej (Polish: Scouting Association of the Republic; Warsaw, Poland) |
| ZHR | Zygotic Hybrid Rescue (genetics) |
| ZHR | Zeer Hoge Resolutie (Dutch: Very High Resolution) |
| ZHR | Zoom High Resolution (radiology) |