HSHC
| Acronym | Definition |
|---|---|
| HSHC | Humane Society for Hamilton County (Noblesville, IN) |
| HSHC | Healthy Schools, Healthy Communities (US Health Resources and Services Administration; est. 1994) |
| HSHC | Humane Society of Harford County, Inc. (Fallston, MD) |
| HSHC | High Specific Heat Capacity |