Nemërçka (Albanian: Nemërçkë, Greek: Νεμέρτσικα, Δούσκο, Μερόπη, Αεροπός, romanized: Nemértsika, Doúsko, Merópi, Aeropós) is a mountain chain situated along the boundary between Gjirokastër and Përmet municipalities, in southern Albania and northern Greece.

Part of the Trebeshinë-Dhëmbel-Nemërçkë mountain range, its highest peak, Maja e Papingut, reaches a height of 2,482 m (8,143 ft), making it the highest peak in the Southern Mountain Region.

[2] Composed primarily of Mesozoic and Paleogene limestones, Nemërçka features a heavily karstified ridge, formed by an elongated anticlinal structure, embanking the graben valley of Vjosë.

Quaternary glaciations have left visible traces in the relief pattern, manifesting as cirques on the eastern slope, above 1,700 m (5,600 ft), where large amounts of snow accumulates.

Snow blankets the chain from November to April and avalanches are frequent on the western slope.