Zagórnik [zaˈɡurnik] is a village in the administrative district of Gmina Dubienka, within Chełm County, Lublin Voivodeship, in eastern Poland, close to the border with Ukraine. It lies approximately 9 kilometres (6 mi) south-east of Dubienka, 37 km (23 mi) south-east of Chełm, and 100 km (62 mi) east of the regional capital Lublin.