| Acronym | Definition |
|---|
| WHRS➣Weathertight Homes Resolution Services (New Zealand) |
| WHRS➣Waste Heat Recovery System (various organizations) |
| WHRS➣Wisconsin House Rabbit Society (pet rabbit rescue agency; Madison, WI) |
| WHRS➣Worcester Hills Recorder Society (est. 1995; music; Worcester, MA) |
| WHRS➣Wongan Hills Research Station |