Prudziszki is a village in the administrative district of Gmina Jeleniewo, within Suwaà Âki County, Podlaskie Voivodeship, in north-eastern Poland.
According to the 1921 census, the village had a population of 293, entirely Polish by nationality and Roman Catholic by confession.
During the German occupation of Poland (World War II), on April 26, 1940, the Germans carried out a massacre of 13 Poles from the region in the forest of Prudziszki as part of the Intelligenzaktion. Among the murdered were teachers, a local official and a military officer.