Hästerum is a village in Nässjö Municipality, in Jönköping County, Sweden. Hästerum lies at 289 m above sea level. The nearest city is Jönköping, 32 km to the west. Among the landmarks around are Eksjö Church (18.1 km), Barkeryds kyrka (5.9 km) and Norra Solberga Church (9.5 km).