Iwiny [iˈvinɨ] is a village in the administrative district of Gmina Warta Bolesławiecka, within Bolesławiec County, Lower Silesian Voivodeship, in south-western Poland. It lies approximately 4 km (2 mi) east of Warta Bolesławiecka, 12 km (7 mi) southeast of Bolesławiec, and 93 km (58 mi) west of the regional capital Wrocław.