GLH
| Acronym | Definition |
|---|---|
| GLH | Guided Learning Hours (education) |
| GLH | Grace Livingston Hill (writer) |
| GLH | Gallaher Group PLC (stock symbol) |
| GLH | Goes Like Hell |
| GLH | Great Lakes Hydro (Canada) |
| GLH | Green Leafhopper |
| GLH | Girl Love Handles |
| GLH | Great Lighthouse (Sid Meier's Civilization) |
| GLH | Ground Launched Hellfire (missile) |
| GLH | Greenville, Mississippi, USA - Mid Delta Regional Airport |