Teresin (Polish pronunciation: [tɛˈrɛɕin]) is a village in the administrative district of Gmina Krośniewice, within Kutno County, Łódź Voivodeship, in central Poland. It lies approximately 4 kilometres (2 mi) west of Krośniewice, 18 km (11 mi) west of Kutno, and 59 km (37 mi) north-west of the regional capital Łódź.