Seeburg Kreuzlingen: A Historic Lakeside Residence in Switzerland
Site at a Glance
- Rating
- 4.6
- Popularity
- Low
- Country
- Switzerland
- Primary era
- Modern
- External website
- Open
- Eras represented
- Early Modern, Modern
- Civilizations
- Swiss
- Site type
- Domestic
- Remains
- Castle
On this page9 sections
History
Seeburg Kreuzlingen is a historic residence and castle in Switzerland, built in 1598 as a small home called Neuhorn. Its later development included use as a seasonal residence for the abbots of the Kreuzlingen Augustinian collegiate monastery, a religious institution in the Augustinian tradition.
Foundation and monastic use
The building was commissioned by Jakob Atzenholz-Zollikofer von Tattenwiler, a citizen of Constance. The original structure was a modest cubic building with a gabled roof and a square surrounding wall. In 1633, it burned out completely. Abbot Augustin I Gimmi oversaw its restoration, completed in 1664, after which Seeburg continued its association with the monastery as a summer residence for its abbots.
The teacher-training seminary
From 1833, Seeburg housed the Thurgau teacher-training seminary, an institution for the professional education of schoolteachers. Its first director was the educator Johann Jacob Wehrli. The monastery was dissolved in 1848, and Seeburg passed to the Canton of Thurgau. In 1850, the canton moved the seminary into the former monastery’s convent buildings and sold Seeburg two years later.
Historicist transformation and civic ownership
Gottfried Ferdinand Amman became the later owner and remodeled the building in 1870. The work followed Historicism, a nineteenth-century approach that revived and combined forms associated with earlier architectural styles. The plans were prepared by Ernst Georg Jung, an architect from Winterthur. Amman’s son August created the Seeburg park in 1894–1895.
In 1907, Georg Gottfried Volkart-Ammann acquired the castle from his brother-in-law August Ferdinand Ammann and withdrew as a partner of Gebrüder Volkart AG. He later left Seeburg to his three daughters. After voters in Kreuzlingen approved a municipal purchase by a majority of 28 votes, the castle and park became the property of the City of Kreuzlingen in 1958.
Renovation and present cultural use
Seeburg underwent comprehensive renovation from 1982 to 1984. The Ernst Oberhänsli architectural office carried out the work, with Jürg Ganz responsible for cantonal monument preservation. The castle is a Swiss heritage site of national significance. Since 1993, it has included a restaurant, and since 2016 all of its rooms have been used as restaurant and event spaces.
The See-Burgtheater Kreuzlingen has presented professional open-air performances in Seeburgpark since 1990. Founded by Hans-Ruedi Binswanger and Gregor Vogel, the theatre operates during the summer immediately east of the castle, staging works created for the open-air setting alongside adaptations of novels and other literary works.
Remains
Seeburg stands within Seeburgpark on the Swiss shore of Lake Constance, in the municipality of Kreuzlingen. Before the shoreline was extended through land reclamation in the 1960s, the castle stood directly beside the lake. The surviving complex combines the simple form of the 1598 residence with the exterior appearance created by the 1870 Historicist remodeling.
Castle and park setting
Seeburg castle
The original castle was a compact, cubic structure with a gabled roof and a square wall enclosing it. Its present appearance derives from the 1870 remodeling designed by Ernst Georg Jung for Gottfried Ferdinand Amman. The building now contains restaurant and event spaces, uses that occupy all of its rooms.
Seeburgpark and open-air theatre
August Amman laid out Seeburgpark in 1894–1895. The park contains the castle and also provides the setting for the See-Burgtheater Kreuzlingen. Its open-air performances take place in an area immediately east of Seeburg, linking the historic building with a continuing cultural use of the surrounding grounds.




