TCH

TCH may refer to:


 * TCH (chemotherapy), a chemotherapy regimen
 * Chad, by international vehicle registration code
 * Czechoslovakia, by International Olympic Committee code
 * Texas Children's Hospital
 * Thomas Crosbie Holdings, Irish media group
 * Trans-Canada Highway
 * Tchibanga Airport, by IATA code
 * Canberra Hospital, ACT Australia (formally known as the Woden hospital)