| Acronym | Definition |
|---|
| SHL | Schmidt Hammer Lassen (architecture firm; various locations) |
| SHL | Schweizerische Hochschule für Landwirtschaft (German: Swiss College of Agriculture) |
| SHL | Sudden Hearing Loss |
| SHL | Swiss Handball League |
| SHL | Seaway Heavy Lifting (various locations) |
| SHL | Shelling |
| SHL | Shift Local Left |
| SHL | Senior Hockey League (various locations) |
| SHL | Sleepy Hollow Lake (New York) |
| SHL | Sierra Health and Life (insurance; Nevada) |
| SHL | Save Human Life |
| SHL | Shift Logical Left |
| SHL | Shareholder Loan (finance) |
| SHL | Snowy Hydro Limited (energy; Australia) |
| SHL | Silver Haired Legislature |
| SHL | Southern Hockey League |
| SHL | State Historical Landmark (California) |
| SHL | Single Hidden Layer (neural networks) |
| SHL | Social Host Law |
| SHL | Surface Hole Location (oil and gas) |
| SHL | Space Heater Large |
| SHL | Super Hot Lot (final test silicon) |