WHPP
| Acronym | Definition |
|---|---|
| WHPP | Wellhead Protection Program |
| WHPP | Worker Health Protection Program |
| WHPP | Worksite Health Promotion Program |
| WHPP | Waste Handling and Packaging Plant |
| WHPP | Wildlife Habitat Protection Program (various locations) |
| WHPP | Workplace Hazard Prevention Program (Canadian Union of Postal Workers) |