Brzeźno [ˈbʐɛʑnɔ] is a village in the administrative district of Gmina Dorohusk, within Chełm County, Lublin Voivodeship, in eastern Poland, close to the border with Ukraine. It lies approximately 14 kilometres (9 mi) west of Dorohusk, 11 km (7 mi) east of Chełm, and 75 km (47 mi) east of the regional capital Lublin.