Wólka Poduchowna [ˈvulka pɔduˈxɔvna] is a village in the administrative district of Gmina Wasilków, within Białystok County, Podlaskie Voivodeship, in north-eastern Poland. It lies approximately 4 kilometres (2 mi) north-west of Wasilków and 14 km (9 mi) north of the regional capital Białystok.