GHSS
| Acronym | Definition |
|---|---|
| GHSS | Government Higher Secondary School (India) |
| GHSS | Géographie, Histoire, Sciences de la Société (French: Geography, History, Science Society) |
| GHSS | Grey Highlands Secondary School (Canada) |
| GHSS | Garden History Society in Scotland (UK) |
| GHSS | Glanville Hall Sea Scout Group (Australia) |
| GHSS | Gerd Horsthofer System Service (network security; information backup; Much, Germany) |