Pętkowo [pɛntˈkɔvɔ] is a village in the administrative district of Gmina Środa Wielkopolska, within Środa Wielkopolska County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 3 kilometres (2 mi) south-west of Środa Wielkopolska and 31 km (19 mi) south-east of the regional capital Poznań.