Jasienin Duży [jaˈɕɛnin ˈduʐɨ] is a village in the administrative district of Gmina Jeżów, within Brzeziny County, Łódź Voivodeship, in central Poland. It lies approximately 3 kilometres (2 mi) north-west of Jeżów, 14 km (9 mi) east of Brzeziny, and 33 km (21 mi) east of the regional capital Łódź.