| Acronym | Definition |
|---|
| OGHS➣One Great Hour of Sharing |
| OGHS➣Oak Grove High School (Oak Grove, Mississippi) |
| OGHS➣Oak Glen High School (West Virginia) |
| OGHS➣Olympia Ghost Hunters Society (Washington) |
| OGHS➣Otago Girls' High School (New Zealand) |
| OGHS➣Ontologies et Gestion de l'Hétérogénéité Sémantique |