Alxa Right Banner (Mongolian: ; ) is a banner in the southwest of Inner Mongolia, China, bordering Gansu province to the south and southwest. It is under the administration of Alxa League. The banner is served by the Alxa Right Banner Badanjilin Airport.
Alxa Right Banner is divided into 3 towns and 4 sums.
Alxa Right Banner has a typical Taklamakan/Gobi cool arid climate (Köppen BWk) characterised by hot summers, freezing winters, large diurnal temperature swings and very little precipitation mostly falling from summer thunderstorms.