Troszyn Polski [ˈtrɔʂɨn ˈpɔlski] is a village in the administrative district of Gmina Gąbin, within Płock County, Masovian Voivodeship, in east-central Poland. It lies approximately 9 kilometres (6 mi) north-east of Gąbin, 15 km (9 mi) south-east of Płock, and 84 km (52 mi) west of Warsaw.