HPHA
| Acronym | Definition |
|---|---|
| HPHA | Huron Perth Healthcare Alliance (Ontario, Canada) |
| HPHA | Hawaii Public Housing Authority |
| HPHA | Horsham Preservation and Historical Association (Horsham, PA) |
| HPHA | Hawaii Public Health Association (Honolulu, HI) |
| HPHA | Historic Paulus Hook Association, Inc. (Jersey City, NJ) |
| HPHA | Holly Park Homeowners Association (Hawthorne, CA) |