Maciejów [maˈt͡ɕɛjuf] is a village in the administrative district of Gmina Siennica Różana, within Krasnystaw County, Lublin Voivodeship, in eastern Poland. It lies approximately 6 kilometres (4 mi) east of Siennica Różana, 16 km (10 mi) east of Krasnystaw, and 64 km (40 mi) south-east of the regional capital Lublin.