SDMH
| Acronym | Definition |
|---|---|
| SDMH | Sandringham District Memorial Hospital (Australia) |
| SDMH | Symmetrical Dimethylhydrazine |
| SDMH | Shoalhaven District Memorial Hospital (Australia) |
| SDMH | Seymour District Memorial Hospital (est. 1920; Seymour, Victoria, Australia) |
| SDMH | Santokba Durlabji Memorial Hospital (India) |