Korytków Duży [kɔˈrɨtkuf ˈduʐɨ] is a village in the administrative district of Gmina Biłgoraj, within Biłgoraj County, Lublin Voivodeship, in eastern Poland. It lies approximately 8 kilometres (5 mi) north-west of Biłgoraj and 73 km (45 mi) south of the regional capital Lublin.