Rosnówko [rɔsˈnufkɔ] is a village in the administrative district of Gmina Komorniki, within Poznań County, Greater Poland Voivodeship, in west-central Poland.

[1] It lies approximately 6 kilometres (4 mi) south-west of Komorniki and 16 km (10 mi) south-west of the regional capital Poznań.

Rosnówko was a private village of Polish nobility, including the Chomęcki and Gajewski families,[2] administratively located in the Poznań County in the Poznań Voivodeship in the Greater Poland Province of the Kingdom of Poland.

[3] During World War II, in January 1945, a German-perpetrated death march of prisoners of various nationalities from the dissolved camp in Żabikowo to the Sachsenhausen concentration camp passed through the village.

This Poznań County location article is a stub.