Posoka [pɔˈsɔka] is a village in the administrative district of Gmina Stare Miasto, within Konin County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 2 kilometres (1 mi) north of Stare Miasto, 4 km (2 mi) south-west of Konin, and 92 km (57 mi) east of the regional capital Poznań.