Kävsjö is a village in Gnosjö Municipality, in Jönköping County, Sweden. Kävsjö lies at 172 m above sea level. The nearest city is Värnamo, 16.1 km to the southeast. Among the landmarks around are Nydala Abbey (26 km), Kävsjö church (0.3 km) and Forsheda Church (18.0 km).