Łazin [ˈwaʑin] is a village in the administrative district of Gmina Bielawy, within Łowicz County, Łódź Voivodeship, in central Poland. It lies approximately 7 kilometres (4 mi) north-west of Bielawy, 26 km (16 mi) west of Łowicz, and 36 km (22 mi) north of the regional capital Łódź.