Radomierz [raˈdɔmjɛʂ] is a village in the administrative district of Gmina Przemęt, within Wolsztyn County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 4 kilometres (2 mi) south of Przemęt, 21 km (13 mi) south-east of Wolsztyn, and 62 km (39 mi) south-west of the regional capital Poznań.