Pietrzyków is a village in the administrative district of Gmina Dobromierz, within Świdnica County, Lower Silesian Voivodeship, in south-western Poland. It lies approximately 3 kilometres (2 mi) south-west of Dobromierz, 16 kilometres (10 mi) west of Świdnica, and 64 kilometres (40 mi) south-west of the regional capital Wrocław.