Kaliszki, Warmian-Masurian Voivodeship  Kaliszki () is a village in the administrative district of Gmina Biała Piska, within Pisz County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately south-west of Biała Piska, east of Pisz, and east of the regional capital Olsztyn. Before 1945 the area was part of Germany (East Prussia). The village has a population of 240.