OSHS
| Acronym | Definition |
|---|---|
| OSHS | Ocean Springs High School (Mississippi) |
| OSHS | Olathe South High School (Olathe, KS) |
| OSHS | Oliver Springs High School (Oliver Springs, Tennessee) |
| OSHS | Oscar Smith High School (Chesapeake, Virginia) |
| OSHS | Obstructive Sleep Hypopnea Syndrome |
| OSHS | Ottawa Shores Humane Society |