HLG

HLG may refer to:


 * Hall Green railway station, in England
 * Hannibal–LaGrange University, in Missouri, US
 * Helene-Lange-Gymnasium, a school in Hamburg, Germany
 * Hidden Lake Gardens, a botanical garden in Michigan, US
 * Hip Land Group, a Japanese entertainment conglomerate
 * Hong Leong Group, a Malaysian conglomerate
 * Hybrid log–gamma, of high-dynamic-range (HDR) display
 * Wheeling Ohio County Airport, in West Virginia, US