Ahu or AHU may refer to: Polynesian religion Ahu or a'u - the central stone of a Polynesian marae Ahu (Easter Island), stone platforms for moai Ahu, altars in heiau (Hawaiian Temples) Places Ahu, Ardabil, a village in Iran Ahu, Markazi, a village in Iran Ahu Qaleh Ahu Tappeh AHU, IATA code for Cherif Al Idrissi Airport, Al Hoceima, Morocco People Ahu Antmen (born 1971), Turkish professor Ahu Tuğba (born 1955), Turkish actress Te Ahu Davis (born 1985), New Zealand cricketer Ahu-toru, Tahitian who travelled with du Fresne Ahu Türkpençe (born 1977), Turkish actress Other uses Air handler, a common part of HVAC systems