Siedliszcze may refer to the following places: Siedliszcze, Gmina Dubienka in Lublin Voivodeship (east Poland) Siedliszcze, Gmina Siedliszcze in Lublin Voivodeship (east Poland) Siedliszcze, Włodawa County in Lublin Voivodeship (east Poland) Siedliszcze, Pomeranian Voivodeship (north Poland)