MHB
| Acronym | Definition |
|---|---|
| MHB | Mental Health Board |
| MHB | Mueller Hinton Broth |
| MHB | Medicare Hospice Benefit (est. 1983) |
| MHB | Materials Hazardous Only in Bulk |
| MHB | Mid-Hudson Bridge (New York) |
| MHB | Master Horizontal Bomber (US Navy) |
| MHB | Munitions Holding Building |
| MHB | Medium Helicopter Battalion |
| MHB | Medium-Lift Helicopter Battalion |