Trąbczyn is a village in the administrative district of Gmina Zagórów, within Słupca County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 5 kilometres south-east of Zagórów, 18 km south of Słupca, and 76 km east of the regional capital Poznań.
The village has a population of 500.
Wikipedia https://en.wikipedia.org/wiki/Trąbczyn
Coordinates 52°8'35.442" N 17°57'30.409" E