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)