SHEL
| Acronym | Definition |
|---|---|
| SHEL | Surrogate High-Energy Laser (US DoD) |
| SHEL | Studies in the History of the English Language |
| SHEL | Software, Hardware, Environment, Liveware (human factors model; aviation) |
| SHEL | Sunil Hitech Engineers, Ltd. (est. 1998; Ramdaspeth, India) |
| SHEL | State Higher Education Loan (Hawaii) |
| SHEL | Significant Human Exposure Level |
| SHEL | Shore ELINT System |