Popielarnia may refer to the following places: Popielarnia, Łódź Voivodeship (central Poland) Popielarnia, Lublin Voivodeship (east Poland) Popielarnia, Gmina Ostrów Mazowiecka, Ostrów County in Masovian Voivodeship (east-central Poland) Popielarnia, Żyrardów County in Masovian Voivodeship (east-central Poland)