Siemień-Kolonia [ˈɕɛmjɛɲ kɔˈlɔɲa] is a village in the administrative district of Gmina Siemień, within Parczew County, Lublin Voivodeship, in eastern Poland. It lies approximately 7 km (4 mi) west of Parczew and 45 km (28 mi) north of the regional capital Lublin.