Lake Constance is a stunning destination for history buffs and castle enthusiasts. Its idyllic location and rich history make for an unforgettable journey. With so many incredible castles and palaces scattered around the lake, it can be challenging to decide which ones to visit. To help you plan your trip, I’ve compiled a list of the top eight castles and palaces to visit at Lake Constance.

1. Mainau Castle: A Beautiful Palace amidst Lush Greenery
Located on Mainau Island, Mainau Castle is a stunning palace surrounded by exquisite gardens. The castle was built in the 18th century and served as a summer residence for the grand dukes of Baden. Today, visitors can tour the elegant interiors and marvel at the impressive collection of antiques and artworks.

2. Meersburg Castle: A Stately Castle with a Rich History
Meersburg Castle is one of the most well-preserved castles in Germany, with a history that goes back over 1,000 years. The castle was home to the bishops of Constance and later became the residence of the grand dukes of Baden. Today, visitors can tour the castle’s impressive halls, stunning views of the lake, and an extensive armor collection.

3. Salem Castle: A Fascinating Castle with a Dark Past
Salem Castle is an imposing baroque palace filled with fascinating stories and legends. The castle was once a Cistercian abbey and later became a residence for the Margraves of Baden-Württemberg. Visitors can explore the grand halls and the intriguing chapel, which is believed to be haunted by the ghost of a monk.

4. Arenenberg Castle: A Romantic Castle with a Scenic Location
Arenenberg Castle is a charming neoclassical palace located on a hill overlooking Lake Constance. The castle was once the residence of Queen Hortense, the mother of Napoleon III. Visitors can tour the elegant interiors and admire the stunning views of the lake and the surrounding Alps.

5. Tettnang Castle: A Majestic Castle with a Rich Cultural Heritage
Tettnang Castle is a grand baroque palace with a fascinating history. The castle was built in the 17th century and served as a residence for the noble families of the region. Visitors can tour the castle’s sumptuous interiors and learn about the legacy of the noble families that once lived there.
6. Hohenfels Castle: A Picturesque Castle with a Breathtaking View
Hohenfels Castle is a magnificent castle perched on a hill overlooking Lake Constance. The castle dates back to the 12th century and served as the residence of the Counts of Montfort. Visitors can take a guided tour of the castle and enjoy the spectacular views of the lake and the Alps.

7. Langenargen Castle: A Charming Castle with a Stately Interior
Langenargen Castle, also known as Schloss Montfort, is a charming neo-gothic palace with an impressive collection of artworks and antiques. The castle was built in the 19th century and served as a summer residence for the royal family of Baden-Württemberg. Visitors can tour the castle’s elegant halls and marvel at the stunning views of the lake and the surrounding park.
8. Heiligenberg Castle: A Medieval Castle with a Mystical Atmosphere
Heiligenberg Castle is a medieval fortress with a fascinating history and a mystical atmosphere. The castle was once home to the Knights of St. John and later became a monastery. Visitors can explore the castle’s ancient halls and take a guided tour of the eerie crypt.