Grochowiska Księże

Grochowiska Księże is a village in the administrative district of Gmina Rogowo, within Żnin County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 5 km north of Rogowo, 10 km south of Żnin, and 45 km south-west of Bydgoszcz.