Wierzbno Ostrów Wielkopolski County
 Wierzbno [ˈvjɛʐbnɔ] is a village in the administrative district of Gmina Odolanów within Ostrów Wielkopolski County Greater Poland Voivodeship in west-central Poland. It lies approximately 8 kilometres (5 mi) north of Odolanów 5 km (3 mi) west of Ostrów Wielkopolski and 99 km (62 mi) south-east of the regional capital Poznań.