Hen is a village in Ringerike Municipality, in Buskerud, Norway. Hen lies at 160 m above sea level, 2.5 km from the Gausdal Vestfjell mountains. It has 234 inhabitants. The nearest city is Oslo, 34 km to the southeast. Among the landmarks around are Royal Palace (43 km), Akershus Fortress (45 km) and Kistefos Museum and Sculpture Park (7.7 km). Among the natural features are Hønefossen (5.4 km) and Krokskogen (18.9 km).