Gramoz is a mountain range on the border of Albania and Greece. The mountain is part of the northern Pindus mountain range. Its highest peak, at the border of Albania and Greece, is 2,520 m. The region is inhabited by Albanians, Aromanians and Greeks.
Three ridges join at its highest peak, running towards the north, southwest, and east. The Gramoz is drained towards the west by the river Osum, towards the northwest by the Devoll, towards the northeast by the Aliakmonas and towards the south by the Sarantaporos. The Gramos is very sparsely populated, the only sizable town being Ersekë (Albania) at its western foot.