Zastocze [zasˈtɔt͡ʂɛ] is a village in the administrative district of Gmina Annopol, within Kraśnik County, Lublin Voivodeship, in eastern Poland. It lies approximately 11 kilometres (7 mi) north-east of Annopol, 19 km (12 mi) west of Kraśnik, and 54 km (34 mi) south-west of the regional capital Lublin.