Czumów ([ˈt͡ʂumuf]; Ukrainian: Чамів) is a village in the administrative district of Gmina Hrubieszów, within Hrubieszów County, Lublin Voivodeship, in eastern Poland, close to the border with Ukraine. It lies approximately 8 kilometres (5 mi) south-east of Hrubieszów and 112 km (70 mi) south-east of the regional capital Lublin.