Mularzów [muˈlaʐuf] is a village in the administrative district of Gmina Radoszyce, within Końskie County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 6 kilometres (4 mi) south-east of Radoszyce, 22 km (14 mi) south-west of Końskie, and 28 km (17 mi) north-west of the regional capital Kielce.