Zaldów [ˈzalduf] is a village in the administrative district of Gmina Iwaniska, within Opatów County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 1 kilometre (1 mi) north-west of Iwaniska, 14 km (9 mi) south-west of Opatów, and 49 km (30 mi) east of the regional capital Kielce.