MHMA
| Acronym | Definition |
|---|---|
| MHMA | Midwest Healthcare Marketing Association |
| MHMA | Mobile Home Manufacturers Association |
| MHMA | Mijn Huis Mijn Architect (Dutch: My House My Architect; open house weekend) |
| MHMA | Mental Health Media Awards (event) |
| MHMA | Maur Hill-Mount Academy |
| MHMA | Medicine Hat Mustang Association |