Karasar is a village in Çemişgezek District, in Tunceli Province, Türkiye. Karasar lies at 900 m above sea level, 3.0 km from the Munzur mountains. It has 103 inhabitants. The nearest city is Elazığ, 49 km to the southeast. Among the landmarks around are Keban Dam (19.5 km), Harpoot (49 km) and Karamagara Bridge (14.5 km).