Castle Mainau

Schloss und Schlosskirche St. Marien von der Insel Mainau

Baroque jewel in the centre of the island

The architectural centrepiece is Mainau Castle, the castle of the Teutonic Order. It was built between 1739 and 1746 according to the plans of Johann Caspar Bagnato, who also supervised its construction. Despite limited financial resources, the result was an architecturally extremely balanced and symmetrical palace complex that radiates great harmony. The two side wings open in a horseshoe shape towards the mainland, while the wide side faces Lake Constance. The building consists of a base on which two storeys rise. The coats of arms of Grand Master Clemens August von Bayern, Landkomtur Philipp von Froberg and Mainau-Komtur Friedrich von Baden can be seen particularly splendidly on the west gable. The east gable facing the lake bears the coat of arms of the Teutonic Order. The upper floors can be reached via simple staircases in the side wings. The centrepiece of the palace is the former audience hall, the so-called ‘White Hall’ in white and gold, which only acquired its current appearance in 1883. It is only open to the public for concerts or special events.

The lower part of the palace is open to visitors. Exhibitions are regularly held here in the historic coat of arms hall.

The castle café is also located here. On selected dates, it is also possible to visit the exclusive castle rooms: Castle tour dates, teatime, pop-up restaurant.

Baroque jewel in the centre of the island

The architectural centrepiece is Mainau Castle, the castle of the Teutonic Order. It was built between 1739 and 1746 according to the plans of Johann Caspar Bagnato, who also supervised its construction. Despite limited financial resources, the result was an architecturally extremely balanced and symmetrical palace complex that radiates great harmony. The two side wings open in a horseshoe shape towards the mainland, while the wide side faces Lake Constance. The building consists of a base on which two storeys rise. The coats of arms of Grand Master Clemens August von Bayern, Landkomtur Philipp von Froberg and Mainau-Komtur Friedrich von Baden can be seen particularly splendidly on the west gable. The east gable facing the lake bears the coat of arms of the Teutonic Order. The upper floors can be reached via simple staircases in the side wings. The centrepiece of the palace is the former audience hall, the so-called ‘White Hall’ in white and gold, which only acquired its current appearance in 1883. It is only open to the public for concerts or special events.

The lower part of the palace is open to visitors. Exhibitions are regularly held here in the historic coat of arms hall.

The castle café is also located here. On selected dates, it is also possible to visit the exclusive castle rooms: Castle tour dates, teatime, pop-up restaurant.

Impressions

Events at the Mainau Castle

Festlich gedeckter Tisch mit weißer Stoffserviette und Mainau-Emblem

In 2026, a hall in Mainau Castle will once again be transformed into an exclusive restaurant. We will be serving a 4-course surprise menu. Next dates: February 14, 2026

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Iris-Fotografie Josh Westrich

Josh Westrich präsentiert mit seinen Fotografien die verschiedenen Facetten der Gattung Iris vom 18. Mai 2024 bis 29. September 2024 im Wappensaal von Schloss Mainau.

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