DEMR
| Acronym | Definition |
|---|---|
| DEMR | Département Électromagnétisme et Radar (French: Electromagnetism and Radar Department) |
| DEMR | Darwin Electric Motor Rewinds (Australia) |
| DEMR | Division in Extreme and Mean Ratio (mathematics) |
| DEMR | Department of Energy and Mineral Resources (Indonesia) |
| DEMR | Diesel Engine Mechanic and Repairer |