Puchaczów [puˈxat͡ʂuf] is a village in Łęczna County, Lublin Voivodeship, in eastern Poland. It is the seat of the gmina (administrative district) called Gmina Puchaczów. It lies approximately 6 kilometres (4 mi) east of Łęczna and 29 km (18 mi) east of the regional capital Lublin.