Fossnes

Fossnes or Valberg is a village in Sandefjord Municipality in Vestfold county, Norway. The village is located about 8 km to the north of the village of Stokke and about 5 km to the southeast of the village of Andebu. The city of Tønsberg lies about 10 km to the east.

The 0.36 km2 village has a population (2022) of 650 and a population density of 1793 PD/km2.

Arnadal Church is located on the north side of the village, along the river Merkadamselva.