Siedlanów [ɕɛdˈlanuf] is a village in the administrative district of Gmina Radzyń Podlaski, within Radzyń Podlaski County, Lublin Voivodeship, in eastern Poland. It lies approximately 7 kilometres (4 mi) north-east of Radzyń Podlaski and 64 km (40 mi) north of the regional capital Lublin.