A cewar ƙamus, tsaunin Atlas wani tsauni ne a arewa maso yammacin Afirka, wanda ya ratsa ta Maroko, Aljeriya, da Tunisiya. Mafi girman kololuwa shine Toubkal, wanda ya kai tsayin mita 4,167 (ƙafa 13,671). Tsaunukan Atlas an san su da kyan gani da kuma rawar da suke takawa a matsayin shingen raba yankunan bakin teku da hamadar Sahara.
