Janiszewo may refer to the following places: Janiszewo, Greater Poland Voivodeship (west-central Poland) Janiszewo, Lipno County in Kuyavian-Pomeranian Voivodeship (north-central Poland) Janiszewo, Włocławek County in Kuyavian-Pomeranian Voivodeship (north-central Poland) Janiszewo, Pomeranian Voivodeship (north Poland) Janiszewo, Warmian-Masurian Voivodeship (north Poland)