Bierzyn, Kuyavian-Pomeranian Voivodeship

Bierzyn is a village in the administrative district of Gmina Boniewo, within Włocławek County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 27 km south-west of Włocławek and 68 km south of Toruń.