Karczunek [karˈt͡ʂunɛk] is a village in the administrative district of Gmina Wierzbica, within Chełm County, Lublin Voivodeship, in eastern Poland. It lies approximately 10 kilometres (6 mi) north of Wierzbica, 26 km (16 mi) north-west of Chełm, and 52 km (32 mi) east of the regional capital Lublin.