Agadez, a baya ana cewa Agadès, shine birni na biyar mafi girma a Jamhuriyar Nijar da yawan jama'a 110,497 a ƙidayar 201. kuma shine babban birnin Yankin Agadez, yana a hamadar Sahara, kuma shine dai babban birnin Aïr, wani birni na ƴan ƙabilar Abzinawa. Birnin na da killatattun wuraren tarihi na hukumar UNESCO. Wikimedia Commons on Agadez "Chisholm, Hugh, ed. (1911). "Air" . Encyclopædia Britannica. 1 (11th ed.). Cambridge University Press. p. 442. "Annuaires_Statistiques" (PDF). Institut National de la Statistique du Niger. Retrieved 2 May 2013.