Młodzieszynek [mwɔd͡ʑɛˈʂɨnɛk] is a village in the administrative district of Gmina Młodzieszyn, within Sochaczew County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 kilometres (4 mi) north of Młodzieszyn, 14 km (9 mi) north of Sochaczew, and 56 km (35 mi) west of Warsaw.