| Acronym | Definition |
|---|
| UMCH➣User Multicast Channel |
| UMCH➣United Methodist Children's Home |
| UMCH➣United Methodist Community House (est. 1902; Grand Rapids, MI) |
| UMCH➣University of Massachusetts Correctional Health |
| UMCH➣University Medical Center Hamburg (Germany) |
| UMCH➣United Methodist Church of Hempstead (Hempstead, NY) |