Hanggin (or Hangjin) Banner (Mongolian: ᠬᠠᠩᠭᠢᠨ ᠬᠣᠰᠢᠭᠤ Qaŋɣin qosiɣu; simplified Chinese: 杭锦旗; traditional Chinese: 杭錦旗; pinyin: Hángjǐn Qí) is a banner in the southwest of Inner Mongolia, People's Republic of China, bordering Dalad Banner to the east, Otog Banner to the southwest, and Bayan Nur to the north.