| Acronym | Definition |
|---|
| CHMA | Canadian Mental Health Association |
| CHMA | Cyclohexyl Methacrylate |
| CHMA | Centro Hospitalar do Médio Ave (Portuguese: Middle Avenue Central Hospital) |
| CHMA | Center for Historic and Military Archaeology (Heidelberg College) |
| CHMA | Castle Heights Military Academy (Lebanon, TN) |
| CHMA | Cuyahoga Metropolitan Housing Authority (Cleveland, Ohio) |
| CHMA | Center for Health and Medical Affairs (University of St. Thomas) |
| CHMA | California Hotel & Motel Association (now the California Hotel & Lodging Association) |
| CHMA | Campus Hospitality Managers Association |
| CHMA | Catholic High Music Awards |
| CHMA | Connecticut Harbor Management Association |
| CHMA | Channel-Hopping Multiple Access |
| CHMA | Centaur Hotel Mumbai Airport |
| CHMA | Children's HealthCare Medical Associates (San Diego, CA) |
| CHMA | Chase Hawks Memorial Association, Inc. (Billings, MT, USA) |
| CHMA | Charles H. Mack and Associates |
| CHMA | Cornish Hardwood Management Area |
| CHMA | College Hill Merchants Association |