Kaczkowo [kat͡ʂˈkɔvɔ] is a village in the administrative district of Gmina Rydzyna, within Leszno County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 6 kilometres (4 mi) south of Rydzyna, 14 km (9 mi) south-east of Leszno, and 74 km (46 mi) south of the regional capital Poznań.

The village has an approximate population of 400.