HMC
HMC is a three-letter abbreviation which may refer to:
Education
- Harris Manchester College, at Oxford University
- Harvard Model Congress, the oldest and largest congressional simulation conference in the world
- Harvey Mudd College, a private college of science, engineering, and mathematics, in Claremont, California
- Headmasters' and Headmistresses' Conference, an organisation of prestigious independent schools in the United Kingdom.
Companies
- Harbert Management Corporation, of the US, an investment management firm
- Hamad Medical Corporation
- Harvard Management Company, a subsidiary of Harvard University that manages the school's endowment
- Heerema Marine Contractors, of The Netherlands, offshore heavy lift and pipelay contractors
- Honda Motor Company, of Japan, an engine manufacturer
- Hyundai Motor Company, of South Korea, an automobile manufacturer
Other
- Her Majesty's Cutter, prefix for United Kingdom law enforcement cutters (customs, border patrol) which are not operated by the Royal Navy
- Royal Commission on Historical Manuscripts, or Historical Manuscripts Commission: usually abbreviated as HMC
- Harvard Mountaineering Club
- Holocaust Memorial Center
- High and Mighty Color, a Japanese Rock band
- Half Moon Cay, Holland America's Private Island
- Harborview Medical Center, a hospital in Seattle, Washington
- Hardware Management Console, a computer technology provided by IBM
- Chief Hospital Corpsman, a United States Navy rate
- Hybrid Memory Cube, a computer memory (RAM) technology
- Honkaku Mystery Writers Club of Japan