Krasnodvorskoe is a lake in the Vitebsk region in the Western Dvina basin. Located near the village of Krasny Dvor (Mazolovsky village council). The surface area of ​​the lake is about 0.12 km², length 0.68 km, maximum width 0.22 km. The lake is surrounded by a marshy flood plain. The slopes of the basin are covered with shrubs.