The parish church of Jennersdorf, dedicated to St. Wenceslas, Duke of Bohemia (908-935), was built in 1780. The two side altars and the pulpit date from the middle of the 19th century. The neo-Gothic high altar was installed in the church in 1904. The incident light allows the stained glass windows by Prof. Hannelore Knittler-Gesellmann (1978) to "paint" a colorful message in the worship space. In 1996, the parish church was redesigned with artistic designs by Heinz Ebner: Folk altar, ambo, baptismal fountain and various other elements combine to form an ensemble.