Milejów-Osada [miˈlɛjuf ɔˈsada] is a village in Łęczna County, Lublin Voivodeship, in eastern Poland. It is the seat of the gmina (administrative district) called Gmina Milejów. It lies approximately 10 kilometres (6 mi) south of Łęczna and 26 km (16 mi) east of the regional capital Lublin.