For other places with the same name, see
Mroczki.
Village in Masovian Voivodeship, Poland
Mroczki (Polish pronunciation: [ˈmrɔt͡ʂkʲi]) is a village in the administrative district of Gmina Wiśniew, within Siedlce County, Masovian Voivodeship, in east-central Poland.[1]
References