Obręb [ˈɔbrɛmp] is a village in the administrative district of Gmina Lutocin, within Żuromin County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 kilometres (4 mi) east of Lutocin, 10 km (6 mi) south of Żuromin, and 116 km (72 mi) north-west of Warsaw.