TSHS
| Acronym | Definition |
|---|---|
| TSHS | Tarpon Springs High School (Tarpon Springs, Florida) |
| TSHS | Terry Sanford High School (Fayetteville, NC) |
| TSHS | Thomas Stone High School (Waldorf, Maryland) |
| TSHS | Toolooa State High School (Australia) |
| TSHS | Time-Stepped Hybrid Simulation (computer network scalability) |
| TSHS | Tullawong State High School |