哈勒哈勒是伊朗的城市，位于该国西北部，由阿尔达比勒省负责管辖，距离首都德黑兰549公里，海拔高度1,843米，2006年人口38,521，居民大多是阿塞拜疆族。

Khalkhal (Azerbaijani: خالخال, Khālkhāl)، formerly and local, Herowabad, Azerbaijani: هیرو, Hirow, Persian:هروآباد‎‎, also Romanized as Khalkhāl; formerly, Herowabad also Romanized as Herowābād, Harowabad, Herauabad, Heroābād, and Hirābād; also formerly, Herow, also Romanized as Harau and Herau) is a city in and the capital of Khalkhal County, in Ardabil Province, modern Iran and in the eastern part of historical Azerbaijan platuea. According to the country divisions determined by the Ministry of Interior of Iran the city of Khalkhal has 33 villages. Majority of population speak Azeri Turkish language. At the 2006 census, its population was 38,521, in 9,619 families.