Wieleń Zaobrzański [ˈvjɛlɛɲ zaɔˈbʐaɲski] is a village in the administrative district of Gmina Przemęt, within Wolsztyn County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 12 kilometres (7 mi) south-west of Przemęt, 20 km (12 mi) south of Wolsztyn, and 71 km (44 mi) south-west of the regional capital Poznań.