Simostranda is a settlement in Modum Municipality, in Buskerud, Norway. Simostranda lies 0.3 km from the Holleia mountains. The nearest city is Drammen, 30 km to the southeast. Among the landmarks around are Blaafarveværket (3.7 km), Flesberg Stave Church (24 km) and Bingen kapell (5.9 km). Among the natural features are Snarumselva (6.0 km) and Haugfoss (3.5 km).