MHC

MHC may refer to:

Biology

 * Myosin heavy chain - part of the motor protein myosin's quaternary protein structure
 * Major histocompatibility complex - a highly polymorphic region on chromosome 6 with genes particularly involved in immune functions

Colleges

 * Mars Hill College - a coeducational, liberal-arts college affiliated with the North Carolina Baptist Convention in Mars Hill, North Carolina, USA
 * Mount Holyoke College - a liberal arts women's college and a member of the Seven Sisters in South Hadley, Massachusetts, USA

Health

 * Managed health care
 * Mental Health Counselor

Military

 * The US Navy hull classification symbol for Coastal Minehunter

People

 * Matthew Henry Commentary (Biblical)
 * Mary Higgins Clark, American suspense author

Other

 * The Mile high club
 * Mid Hudson Conference
 * Milwaukee Hurling Club

MHC (rozcestník) MHC MHC