AHC may refer to: Arts and music American Head Charge, an American rock band American Heroes Channel, an American TV network Medicine Alternating hemiplegia of childhood, a neurological disorder Apical hypertrophic cardiomyopathy or Yamaguchi syndrome, a type of thickening of the heart Organizations Aboriginal Housing Company, an Aboriginal organisation in Sydney, Australia Alabama Historical Commission, a historic preservation agency Allan Hancock College, a community college in California, US American Horse Council, a trade organization Angkor Hospital for Children in Cambodia Arab Higher Committee, political organisation in Mandate Palestine Army Hospital Corps, (1857–1884), predecessor of the British Royal Army Medical Corps Associates of Holy Cross, post-nominal initials Austin History Center Australian Heritage Commission, heritage conservation organisation Other 74AHC-series integrated circuits, a logic family of integrated circuits Active heave compensation, for offshore equipment AHC, a diecast toy vehicle company based in the Netherlands; associated with Auto Pilen Amedee Army Airfield (IATA airport code AHC)