Grabiny [ɡraˈbinɨ] is a village in the administrative district of Gmina Sadowne, within Węgrów County, Masovian Voivodeship, in east-central Poland. It lies approximately 5 kilometres (3 mi) west of Sadowne, 31 km (19 mi) north-west of Węgrów, and 71 km (44 mi) north-east of Warsaw.