Best castles around Plön are found within the scenic Holstein Switzerland region, known for its numerous lakes, including the Großer Plöner See. The area features historically significant architectural sites, with Plön Castle being a notable example. These sites provide insights into centuries of regional history and showcase diverse architectural styles, from medieval origins to Renaissance and neoclassical designs. The region offers a blend of cultural heritage and natural landscapes for exploration.
Last updated: May 9, 2026
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A truly impressive building, well worth a visit, and open to the public on special occasions. Details about the castle can be found at www.schloss-bredeneek.de/geschichte
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Bredeneek Castle has retained its original character to this day. The rooms have barely changed overall. Join us for a brief journey through history.
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The oldest parts of Kletkamp Estate are known to be the oldest manor house in Schleswig-Holstein. It has been the ancestral seat of the Counts of Brockdorff since 1612, but an earlier building dates back to the 13th century. Today, the estate offers several vacation apartments. The view of the Kletkamp Lakes is also wonderful.
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200 lakes close together, with Schleswig-Holstein's largest lake at its center: that's Holstein Switzerland. It's not without reason that this "lake paradise" is one of the most popular vacation regions for water sports enthusiasts, nature lovers, families, and those looking to slow down from the stresses of big city life. The Great Plön Lake, with its deep blue waters and pristine shoreline, entices visitors to spend relaxing holidays on, in, and around the lake. Whether paddling, sailing, fishing, swimming, diving, or golfing near the lake – the options are endless. Furthermore, the 30 square kilometer expanse of water with a depth of 58 meters invites you to enjoy relaxing lake views. And all around the lake, picturesque towns like Plön, Bosau, and Dersau boast a wealth of culture, history, and nature. It's no wonder this lake has been awarded the seal of "Schleswig-Holstein's Favorite Lake" several times in a row.
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After the school closed, the Hagen Manor House, known to the local community as a castle for generations, was converted into a cultural center. After severe mold and mildew infestation was discovered at the beginning of the 21st century, the almost 400-year-old building underwent extensive renovations from 2007 to 2010. The castle remained closed during this time, and the site's usage concept was revised. Hagen has been open to visitors again since 2011. The castle's rooms can be rented for private events, and concerts and readings are also held there. Apartments and a doctor's office have been created on the upper floor.
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Hagen was first mentioned in 1264 as indago comitis ("Count's Hag") in the Kiel city register. Within the boundaries of the later estate lay a small village called Schrevendorf (s'Grevendorf), and to the west lies the noble estate called Schrevenborn (s'Grevenborn, the Count's Well). All this indicates that the area northeast of Kiel was once a hunting ground of the territorial lords, the Schauenburg Counts of Holstein, who resided in Kiel Castle. The noble estate in Hagen (as well as in Schrevendorf) was therefore not established until the 16th century, after King Christian I of Denmark was elected the new ruler of the Duchy of Schleswig and the County of Holstein in 1460, and Kiel was ceded to the Schleswig-Holstein-Gottorf line in 1544, which resided in Gottorf Castle in Schleswig and no longer needed the Kiel hunting ground.
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The region around Plön is rich in historical sites. You can explore Panker Manor, known for its pleasant atmosphere with a café, restaurant, and shops. Hagen Castle, a renovated 17th-century building, now serves as a cultural and event center. Another significant site is Kletkamp Estate, which features the oldest manor house in Schleswig-Holstein, with parts dating back to 1547.
Plön Castle (Schloss Plön) is uniquely situated atop a hill overlooking the Großer Plöner See, making it the only castle in Schleswig-Holstein with such an elevated lakeside location. Its distinctive white façade and Renaissance-style architecture, with Rococo and Classicist influences, make it a prominent landmark. It has served various purposes, from a ducal residence to a military academy, and now houses the Fielmann Academy, blending history with modern education.
Yes, visitors can delve into Plön Castle's rich history through guided tours. These tours offer insights into its architectural evolution, the lives of its former inhabitants, and its role in shaping the region. You can see restored rooms, including the Knights' Hall and Gallery Hallway, providing a glimpse into the opulent past.
Plön Castle's elevated location provides stunning panoramic views of the Großer Plöner See and the picturesque Holstein Switzerland region. The castle's white façade gleaming against the backdrop of the lake is a memorable sight, ideal for nature lovers and photographers. The meticulously maintained gardens and expansive grounds also offer opportunities for leisurely strolls.
Many of the historical sites around Plön, including Panker Manor, Hagen Castle, and Kletkamp Estate, are considered family-friendly. They often provide open grounds for exploration, and some, like Panker Manor, have amenities such as cafés and shops that cater to a family outing.
The region offers a variety of outdoor activities. You can find numerous cycling routes, such as the 'Culinary loop of Lake Plön in Holstein Switzerland Nature Park' or the 'View Over the Fields – View of Großer Plöner See loop'. For hiking, consider the 'Plön Lakes Circular Trail' or the 'View of Great Plöner Lake – View of Plön Castle loop'. You can find more details on these and other routes in the Cycling around Plön and Hiking around Plön guides.
Yes, there are several hiking trails that offer views of Plön Castle and the surrounding lake. An 'easy' option is the 'View of Great Plöner Lake – View of Plön Castle loop from Plön', which is about 7.6 km long. For more options, explore the Hiking around Plön guide.
The castles and estates around Plön, particularly Plön Castle with its lakeside location, are beautiful year-round. Spring and summer offer lush greenery and pleasant weather for exploring the grounds and taking boat tours on the lake. Autumn provides vibrant foliage, while winter can offer a serene, picturesque landscape, especially with the castle's white façade against a snowy backdrop.
Yes, the meticulously maintained gardens and expansive grounds of Plön Castle are generally accessible and offer opportunities for leisurely strolls. While the castle itself houses an academy, guided tours provide access to specific historical rooms, and the exterior and surrounding areas are open for visitors to enjoy the scenery and architecture.
The Plön Castle complex includes other significant historical buildings such as the Marstall (stables), the Reithaus (riding hall), and the charming Prinzenhaus (Prince's House). The Prinzenhaus notably once housed the sons of German Emperor William II, adding another layer of historical interest to the area.
Yes, Kletkamp Estate is particularly notable for its distinctive architecture. Its core structure dates back to 1547, making it the oldest manor house in Schleswig-Holstein. It features two very different facades: an older, down-to-earth brick structure facing the park, and a strongly projecting, white-plastered central building added in 1676, which rises to an impressive five stories and likely follows Dutch models.
Visitors frequently highlight the blend of historical significance and natural beauty. They enjoy the well-preserved estates like Panker Manor for its inviting atmosphere and amenities. The architectural diversity, from medieval origins to Renaissance and neoclassical designs, is also a key draw, as are the stunning views, especially from Plön Castle overlooking the Großer Plöner See.


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