| Acronym | Definition |
|---|
| DRHS | Durango Railroad Historical Society (Durango, CO) |
| DRHS | Desert Ridge High School (Mesa, AZ) |
| DRHS | Deep Run High School (Virginia) |
| DRHS | Dakota Ridge High School (Littleton, CO) |
| DRHS | Digby Regional High School (Digby, Nova Scotia, Canada) |
| DRHS | Dalhousie Regional High School (New Brunswick, Canada) |
| DRHS | Deer River High School (Deer River, Minnesota) |
| DRHS | Danville Regional Health System (USA) |
| DRHS | Duxbury Rural and Historical Society (Duxbury, MA) |
| DRHS | Dutyion Root Hydration System (Design Technology & Irrigation Ltd ) |