Nowawieś [nɔˈvavjɛɕ] is a village in the administrative district of Gmina Rydzyna, within Leszno County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 5 kilometres (3 mi) north of Rydzyna, 9 km (6 mi) east of Leszno, and 65 km (40 mi) south of the regional capital Poznań.