Solli is a village in Larvik Municipality, in Vestfold, Norway. Solli lies at 165 m above sea level, in the Scandinavian mountains. The nearest city is Horten, 31 km to the east. Among the landmarks around are Høyjord Stave Church (12.0 km), Svarstad Church (2.3 km) and Fon Church (15.5 km). Among the natural features are Rauberflaket (8.9 km) and Steindalskarven (2.6 km).