Cisówka [t͡ɕiˈsufka] is a village in the administrative district of Gmina Michałowo, within Białystok County, Podlaskie Voivodeship, in north-eastern Poland, close to the border with Belarus. It lies approximately 21 kilometres (13 mi) south-east of Michałowo and 51 km (32 mi) south-east of the regional capital Białystok.