Mączniki may refer to the following places: Mączniki, Gniezno County in Greater Poland Voivodeship (west-central Poland) Mączniki, Gmina Nowe Skalmierzyce, Ostrów County in Greater Poland Voivodeship (west-central Poland) Mączniki, Ostrzeszów County in Greater Poland Voivodeship (west-central Poland) Mączniki, Gmina Środa Wielkopolska, Środa County in Greater Poland Voivodeship (west-central Poland)