The Fierza Reservoir (Albanian: Liqeni i Fierzës) is a reservoir in Albania and Kosovo. The Drin River and parts of the White Drin and Black Drin also runs through the reservoir. The size of the lake is 72.6 km2 (28.0 sq mi), of which 2.46 km2 belong to Kosovo. It is 70 km long and has a depth of 128 m. In the Albanian side of the lake there are many canyons and some small islands. The dam is 167m tall. In 2014, the lake was declared a Regional Nature Park by the Kukes County Council.