Sørum is a village in Lier Municipality, in Buskerud, Norway. Sørum lies at 14 m above sea level, 2.9 km from the Finnemarka mountains. The nearest city is Drammen, 5.1 km to the west. Beaches nearby: Glasstranda (5.5 km), Knivestranda (6.6 km), Bragernes (4.8 km). Among the landmarks around are Oslo Cathedral (31 km), Viking Ship Museum (27 km) and Blaafarveværket (28 km). Among the natural features are Skaugumsåsen (13.8 km) and Danmark (19.7 km).