Jabłonna [jaˈbwɔnna] is a village in the administrative district of Gmina Rydzyna, within Leszno County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 10 kilometres (6 mi) south of Rydzyna, 16 km (10 mi) south of Leszno, and 78 km (48 mi) south of the regional capital Poznań.