Bilcza [ˈbilt͡ʂa] is a village in the administrative district of Gmina Obrazów, within Sandomierz County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 5 kilometres (3 mi) west of Obrazów, 13 km (8 mi) west of Sandomierz, and 72 km (45 mi) east of the regional capital Kielce.