MCH

MCH may refer to:

Biology and medicine

• Mean corpuscular hemoglobin or mean cell hemoglobin
• Maternal and child health
• Melanin concentrating hormone
• Molecular clock hypothesis
• Microfibrillar collagen hemostat
• Master of Surgery, written as either M.Ch. or Ch.M.

People and entities

• Michael C. Hall, actor
• New Zealand's Ministry for Culture and Heritage

Places

• Ehime Prefectural Matsuyama Central Senior High School, Matsuyama, Ehime, Japan
• Machala, Ecuador (IATA airport code MCH)
• March railway station, England (National Rail station code MCH)
• MCH Arena, football stadium in Herning, Denmark, home to FC Midtjylland
• Mitcham railway station, Melbourne, station code MCH
• Municipal Corporation of Hyderabad, the predecessor to Greater Hyderabad Municipal Corporation

Other uses

• Memory Controller Hub, another name for the northbridge or host bridge, which is a microchip on some PC motherboards
• MicroTCA Carrier Hub, a component of the MicroTCA embedded computing standard
• The month of March, in British National Rail abbreviations
• Mutual Cadena Hispánica, the defunct Spanish-language sister radio network to the also defunct Mutual Broadcasting System radio network