This 3-star hotel boasts a unique location: directly on Lake Untersee, nestled between the water and vineyards.
Hotel in a noble setting
On the historic Arenenberg, once owned by Napoleon III, the last Emperor of France, you will find majestic tranquility in 39 modern hotel rooms. The former castle houses the Napoleon Museum, showcasing the original furnished rooms where the imperial family once received their guests.

Expansion of the Castle Park
In early July 2023, Hotel Arenenberg celebrated the inauguration and expansion of the castle park . The Napoleon III Foundation made this possible with the support of the Canton of Thurgau, and the additional park area was handed over to Arenenberg as a donation. The expanded park and additional paths can now be used by all guests and visitors, promising an even more beautiful nature experience.

Imperial Wines
Arenenberg regularly hosts attractive events in connection with the Arenenberg vineyards. The winery team sees itself not just as producers and sellers. Rather, it is their calling to work in a place of power like Arenenberg and to share this dedication to history, nature, and knowledge by offering insights into their work, informing, and inspiring.

Seminars and Conferences in a Prime Location
The conference rooms at Arenenberg offer an inspiring atmosphere for seminars and meetings, while state-of-the-art technology provides optimal support. Around the hotel, the expansive Arenenberg Garden World invites to walk-and-talk meetings, while regional delicacies and comfortable hotel rooms make your stay a stimulating overall experience. Immerse yourself in the culture of Lake Untersee, visit the Napoleon Museum or experience ultimate team building with a gourmet workshop. Here, work and enjoyment blend seamlessly.

