HYC

HYC could refer to:


 * Hok Yau Club (學友社), an NGO in Hong Kong
 * Howard Chu, core developer of OpenLDAP
 * Hyde Central railway station, a rail station in England
 * Hold Your Colour, an album from the band Pendulum
 * Harlem Yacht Club
 * Wycombe Air Park, which has the IATA code HYC