Gnojno may refer to the following places: Gnojno, Inowrocław County in Kuyavian-Pomeranian Voivodeship (north-central Poland) Gnojno, Lipno County in Kuyavian-Pomeranian Voivodeship (north-central Poland) Gnojno, Lublin Voivodeship (east Poland) Gnojno, Łódź Voivodeship (central Poland) Gnojno, Świętokrzyskie Voivodeship (south-central Poland) Gnojno, Masovian Voivodeship (east-central Poland) Gnojno, Warmian-Masurian Voivodeship (north Poland)