Gmina Wronki is an urban-rural gmina (administrative district) in Szamotuły County, Greater Poland Voivodeship, in west-central Poland. Its seat is the town of Wronki, which lies approximately 18 kilometres (11 mi) north-west of Szamotuły and 50 km (31 mi) north-west of the regional capital Poznań.
The gmina covers an area of 302.07 square kilometres (116.6 sq mi), and as of 2006 its total population is 18,713 (out of which the population of Wronki amounts to 11,551, and the population of the rural part of the gmina is 7,162).