RHSC
| Acronym | Definition |
|---|---|
| RHSC | Royal Hospital for Sick Children (Scotland, UK; National Health Service) |
| RHSC | Reproductive Health Supplies Coalition (New York, NY) |
| RHSC | Rochester Hearing & Speech Center (Rochester, NY) |
| RHSC | Red Headed Step Child |
| RHSC | Rural Health Services Consortium, Inc. (est. 1985; Tennessee) |
| RHSC | Red Hook Soccer Club, Inc. (Red Hook, NY) |