Vad is a village in Sigdal Municipality, in Buskerud, Norway. Vad lies at 120 m above sea level, in the Holtefjell mountains. The nearest city is Kongsberg, 40 km to the south. Among the landmarks around are Blaafarveværket (17.6 km), Holmen Church (3.2 km) and Flesberg Stave Church (24 km). Among the natural features are Snarumselva (16.8 km) and Haugfoss (17.4 km).