Wiśniówka [viɕˈɲufka] is a village in the administrative district of Gmina Stoczek Łukowski, within Łuków County, Lublin Voivodeship, in eastern Poland. It lies approximately 9 kilometres (6 mi) south-east of Stoczek Łukowski, 26 km (16 mi) west of Łuków, and 82 km (51 mi) north-west of the regional capital Lublin.