The Church of the Assumption of the Blessed Virgin Mary in Gliwice Łabędy was built in the fifteenth century, but its present appearance is mainly the result of the reconstruction carried out in the second decade of the eighteenth century. The construction of the church was financed from the foundation of the family of the Counts von Welczek, the then owners of the Łabędy estate. Both the building itself and its interior have the characteristics of the Baroque style. The nearby Classicist funerary chapel of the family is worth attention.