Khalkhal Kūn (Pho-su-gí: شهرستان خلخال) sī Iran Ardabil Séng ê chi̍t ê kūn (shahrestan).

Khalkhal Kūn
شهرستان خلخال
—  Shahrestan  —
Kok-ka  Iran
Séng Ardabil Séng
Bīn-chek
 - Lóng-chóng 86,731 km2
Jîn-kháu
 - Lóng-chóng 48.533 lâng

Pang-bô͘:Ardabil Séng Pang-bô͘:Khalkhal Kūn