Wysoczyn [vɨˈsɔt͡ʂɨn] is a village in the Otwock County of Gmina Sobienie-Jeziory. The population is estimated to be around 650. From 1975 to 1998, the village was under Siedlce Voivodeship. It lies approximately 5 kilometres (3 mi) south-west of Sobienie-Jeziory, 23 km (14 mi) south of Otwock, and 39 km (24 mi) south-east of Warsaw.