St. Peter and Paul's parish church in Grz?dzin, was first mentioned in 1264. The neo-Gothic present masonry church was built in the period 1873-4, replacing the former wooden-frame church. The church has wooden vaulting, cornices, wooden windows and doors and buttresses supporting the building. The church stands on a hill over the village. It is surrounded by a historical cemetery with numerous historical tombs, old trees and a historical cemetery chapel. The church's interior is listed in the register of national historical monuments, with numerous interesting paintings, such as an Annunciation triptych, a Visitation triptych, a Nativity triptych, a sculpture presenting Madonna with the Child, a side altar of Our Lady, a sculpted wooden crucifix, etc.