Best castles around Kerns are found within the broader Obwalden canton, as Kerns itself is known for its natural landscapes like the mountain resort Melchsee-Frutt. The municipality, situated in the canton of Obwalden, offers scenic beauty, hiking, and mountain biking opportunities. While Kerns primarily features natural and religious sites, the surrounding region holds historical significance with several castle remnants. These sites provide insights into the area's past and offer panoramic views.
Last updated: June 28, 2026
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Originally Habsburg property at the time the Confederation was founded, later destroyed Hochwacht and 1732 hermitage 1899 excavation by Dr. Robert Durrer from 1910 property of the Confederation
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Can also be done uphill with an eBike, nice view
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Today the Witches Tower serves as Sarnen's historical archive. It was originally part of a larger castle complex, the so-called "Lower Sarnen Castle". In the 13th century this castle was owned by the Obwalden knight dynasty of the Sarnen waiters, who built the tower around 1285 according to dendrochronological dating.
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With two buildings and some remains of ruins, the park is freely accessible above Sarnen.
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Landenberg Castle, located above the village of Sarnen, is the landmark and the actual historical center of the canton of Obwalden. The rifle house and the former armory are suitable for cultural events, exhibitions, family celebrations, birthdays or wedding receptions. From the 11th to the beginning of the 13th century, one of the largest castles in Central Switzerland rose on the prominent hill and was no longer inhabited by the end of the 13th century. All that remains of the original Landenberg castle complex is the remains of the surrounding wall. The annual Landsgemeinde met on the Landenberg from 1646 to 1998. The rifle house and armory have been on Landenberg since the 18th century. The castle hill and the buildings on the Landenberg are owned by the canton of Obwalden. In 1978 the association "Pro Landenberg" was founded with the aim of managing the buildings on the Landenberg in trust and making the premises available to the population for cultural and social events.
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A large ruin with a barbecue area, a large meadow and a unique all-round view! The walls are usually no higher than the hip, but are broadly distributed across the area.
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While Kerns itself is known for natural landscapes, the broader Obwalden canton features historical castle ruins and towers. These include sites like Rotzberg Castle Ruins, Rudenz Castle Ruins, and Restiturm (Resti Tower), which offer insights into the region's past and scenic viewpoints.
Yes, several castle sites around Kerns are suitable for families. Rudenz Castle Ruins and Landenberg Castle are both categorized as family-friendly. Many sites also feature barbecue areas, making them ideal for a family outing.
For excellent panoramic views, consider visiting Rotzberg Castle Ruins, which offers a unique all-round view. Restiturm (Resti Tower) provides beautiful views of Meiringen and the Reichenbach Falls. Rudenz Castle Ruins also boasts great views of the valley and mountains from its mountain spur location.
Yes, many of the castle ruins are accessible via hiking trails. For example, Rotzberg Castle Ruins is a popular spot for a short Sunday afternoon walk. The remains of Rudenz Castle Ruins are found on a mountain spur, suggesting a hike to reach them. You can find various hiking routes around Kerns, some of which may pass by these historical sites. Explore options in the Hiking around Kerns guide.
The castles in the Obwalden canton, though mostly ruins today, represent the region's medieval past. Sites like the Lower Castle in Sarnen (where Hexenturm Sarnen was part of) were homes to local noble families like the Kellner of Sarnen. Rotzberg Castle Ruins was originally Habsburg property, highlighting its strategic importance during the formation of the Confederation.
Yes, several castle sites are equipped with barbecue facilities. Rotzberg Castle Ruins has a barbecue spot. Restiturm (Resti Tower) offers an attached barbecue area with firewood and a water well. The garden adjoining Rudenz Castle Ruins also invites visitors to linger with a barbecue area.
The best time to visit the castles and engage in outdoor activities around Kerns is generally during the warmer months, from spring to autumn. This period offers pleasant weather for hiking and exploring the ruins. Autumn can be particularly scenic with changing foliage, but be prepared for cooler temperatures.
Accessibility varies by site. Many of these historical locations are situated on hills or mountain spurs, requiring some walking. While some may be reachable by car with nearby parking, public transport options might require a final walk. It's advisable to check specific routes and access points for each castle you plan to visit.
Generally, dogs are welcome on trails and at outdoor historical sites in Switzerland, provided they are kept on a leash and owners clean up after them. However, specific rules can vary, especially if there are protected areas or indoor sections. It's always best to check local signage or specific highlight details for any restrictions.
The time required to explore a castle ruin varies. For smaller sites like Rotzberg Castle Ruins, a short walk and exploration might take an hour or two. Larger complexes or those with extensive grounds, like Landenberg Castle, might warrant a longer visit, especially if you plan to enjoy the views or use the barbecue facilities. Consider the approach hike time as well.
Beyond visiting castles, the Kerns region offers a variety of outdoor activities. You can find numerous hiking trails, as detailed in the Hiking around Kerns guide. There are also options for gravel biking and road cycling, with guides like Gravel biking around Kerns and Road Cycling Routes around Kerns available for exploration.
While the main highlights are well-regarded, the region has a rich history of smaller noble castles. For instance, the Hexenturm Sarnen, originally part of the Lower Sarnen Castle, serves as Sarnen's historical archive and offers a glimpse into 13th-century architecture. These sites provide a deeper dive into the local heritage beyond the more prominent ruins.


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