Lake Koman (Albanian: Liqeni i Komanit) is a reservoir on the Drin River in northern Albania. Lake Koman is surrounded by dense forested hills, vertical slopes, deep gorges, and a narrow valley, completely taken up by the river. Besides the Drin, it is fed by the Shala and Valbona Rivers. The lake stretches in an area of 34 km2 (13 sq mi), its width being 400 m (0.25 mi). The narrowest gorge, which is surrounded by vertical canyon walls, is more than 50 m (0.031 mi) wide. The reservoir was constructed between 1979 and 1988 near the village of Koman with a height of 115 m (377 ft).

The combination of specific topography and hydrological conditions, have contributed to the formation of different habitats. The golden jackal, red fox, european badger, eurasian otter, beech marten, european polecat are the primary predatory mammals. A high number of bird species have been observed in the region, including the common kingfisher, common quail, grey heron, eurasian wryneck, great spotted woodpecker and black-headed gull.