Hax or HAX may refer to:
People Carolyn Hax (born 1966), American advice columnist Georg Hax (1870–1952), German water polo player; competed in water polo at the 1900 Summer Olympics Heinrich Hax (1900–1969), German modern pentathlete and sport shooter and Iron Cross recipient Mike Hax (born 1970), German judoka
Other uses HAX Accelerator, a seed accelerator in Shenzhen, China hax, ISO 639-3 code of the Southern Haida language, spoken in Canada and the United States HAX, IATA airport code and FALL location identifier Hatbox Field, a closed airfield in Muskogee, Oklahoma, United States
See also Hacks (disambiguation)