Horodnianka may refer to the following places: Horodnianka, Gmina Czarna Białostocka in Podlaskie Voivodeship (north-east Poland) Horodnianka, Gmina Wasilków in Podlaskie Voivodeship (north-east Poland) Horodnianka, Sokółka County in Podlaskie Voivodeship (north-east Poland)