HNE

HNE may refer to:
 * Hne, a Burmese musical instrument
 * 4-Hydroxynonenal, produced by lipid peroxidation
 * Chhattisgarhi language, spoken in India
 * Hexanitroethane, an oxidizer
 * Historic New England, an American historical society
 * Home News Enterprises, an American publisher
 * Michel Hne, New Caledonian football player
 * Neutrophil elastase
 * Harwich and North Essex, a UK Parliamentary Constituency
 * Heure Normale de l'Est (Eastern time zone) in Canada.