Biały Dwór [ˈbjawɨ ˈdvur] is a village in the administrative district of Gmina Koźmin Wielkopolski, within Krotoszyn County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 4 kilometres (2 mi) north-west of Koźmin Wielkopolski, 19 km (12 mi) north of Krotoszyn, and 70 km (43 mi) south-east of the regional capital Poznań.