Kulltorp is a locality in Gnosjö Municipality, in Jönköping County, Sweden. Kulltorp lies at 208 m above sea level. It has 366 inhabitants (2023). The nearest city is Värnamo, 17.3 km to the east. Among the landmarks around are Nydala Abbey (34 km), Forsheda Church (11.3 km) and Kävsjö church (10.0 km).