OBHS
| Acronym | Definition |
|---|---|
| OBHS | Ondo Boys High School (Ondo State, Nigeria) |
| OBHS | Ontario Black History Society (Canada) |
| OBHS | Oak Bay High School (Canada) |
| OBHS | Old Bridge High School (Old Bridge, New Jersey) |
| OBHS | Olive Branch High School (Mississippi) |
| OBHS | Otago Boys' High School (New Zealand) |
| OBHS | Oyster Bay High School (New York) |
| OBHS | Office of Behavioral Health Services |