DMHA
| Acronym | Definition |
|---|---|
| DMHA | Division of Mental Health and Addiction (Family and Social Services Administration; Indiana) |
| DMHA | Disaster Management and Humanitarian Assistance |
| DMHA | Dundas Minor Hockey Association |
| DMHA | Directional Microphone Hearing Aid |
| DMHA | Department of Mental Health & Addiction |
| DMHA | Delaware Manufactured Housing Association |