Mały Buczek [ˈmawɨ ˈbut͡ʂɛk] is a village in the administrative district of Gmina Rychtal, within Kępno County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 9 kilometres (6 mi) east of Rychtal, 18 km (11 mi) south of Kępno, and 159 km (99 mi) south-east of the regional capital Poznań.