Foldvik is a village in Larvik Municipality, in Vestfold, Norway. Foldvik lies at 25 m above sea level. The nearest city is Larvik, 6.9 km to the northeast. Beaches nearby: Stretrestranda (1.4 km), Lydhusstranda (1.6 km), Jordestranda (4.7 km). Among the landmarks around are Kaupang (8.7 km), Gokstad Mound (23 km) and Staverns Fortress (4.4 km). Among the natural features are Mølen tumuli (9.0 km).