Mniszów [ˈmniʂuf] is a village in the administrative district of Gmina Nowe Brzesko, within Proszowice County, Lesser Poland Voivodeship, in southern Poland. It lies approximately 3 kilometres (2 mi) north-west of Nowe Brzesko, 8 km (5 mi) south-east of Proszowice, and 33 km (21 mi) east of the regional capital Kraków.