Zalesie [zaˈlɛɕɛ] is a village in the administrative district of Gmina Chynów, within Grójec County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 kilometres (4 mi) south-east of Chynów, 20 km (12 mi) east of Grójec, and 39 km (24 mi) south of Warsaw.