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