Musti or Mustis was an ancient city and bishopric in the Roman province of Proconsular Africa, now in northern Tunisia. Its ruins, called Mest Henshir, are about eight miles from Dougga, near Sidi-Abd-Er-Rebbou. It is also a Catholic titular see. ()
Local name: موستيCoordinates: 36°24'36"N, 9°4'60"E