Best castles around Hundwil are located in the broader region surrounding this municipality in Appenzell Ausserrhoden, Switzerland. Hundwil is known for its traditional architecture, including historical wooden-gable houses, and its past as a site for the Landsgemeinde. While Hundwil itself does not contain castles, the surrounding area features 11 historical castle sites, primarily ruins, that offer insights into the region's history. These sites are often integrated into the natural landscape, providing opportunities for historical exploration.
Last updated: October 1, 2026
Highlight • Settlement
Translated by Google •
Tip by
Highlight • Castle
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Highlight • Castle
Translated by Google •
Tip by
Highlight • Castle
Translated by Google •
Tip by
Highlight • Castle
Translated by Google •
Tip by
Sign up for free to discover even more castles around Hundwil.
Already have an account?
Start today with a free account
Your next adventure awaits.
Popular around Hundwil
Alpine Panorama Trail in Switzerland – Keep your eyes on the mountains
Lake and Alps Adventure – explore 100 dreamy places in our cycling region!
When the mountain awakens – spring hikes around the Schwägalp
Lake and Alps Main Route – Your Path To Adventure!
Lake and Alps Route – Cycling between Lake Constance and the Appenzell Alps
Exciting day hikes in Switzerland’s Alpstein
Radferien auf der Schwägalp
Hiking around Hundwil
MTB Trails around Hundwil
Road Cycling Routes around Hundwil
Historically certainly interesting (see board).
1
0
This is the Rosenberg ruin, not Rosenburg (as mentioned by Martina, which is located west of Herisau near Ramsen). The Rosenberg, Rosenburg and Urstein castles were once a trio. Four-sided foundation walls up to a height of 5 m have been preserved. Inside and outside with barbecue areas.
1
0
Great castle ruin with a view and barbecue area.
7
1
Very beautifully situated with a beautiful view, a small detour from the 86 Rheintaler Höhenweg, it's worth it.
2
0
The well-preserved part of the castle is secured and includes two benches and a barbecue area with wood and a viewing tower. You can continue along the rock through a door, but there is a risk of falling! There are two paths to the castle, along the mountain ridge or, more adventurously, through the ravine.
1
0
Castle / Castle ruins Helfenberg, Gossau SG The castle was probably built in the first half of the 13th century. It was a residence of the Gielen von Glattbrugg family. In 1244, the castle was part of the foundation of the knight Rudolf Giel von Glattbrugg for the Magdenau monastery. The family continued to manage the castle - probably as a fief - and in 1341 the castle was rebuilt by the family. For knight Rudolf II Giel von Glattbrugg in 1244, who had founded the Magdenau monastery, the estate on which the previous building, the "castrum Helfinberc", had once stood, was part of his foundation. The castle was apparently already dilapidated at that time. From then on, the imperial monastery had servants manage Helfenberg. By 1388 at the latest, the Princely Abbey of St. Gallen was the owner of the castle complex. In 1401 it was besieged by the surrounding farmers, which ultimately led to the Appenzell Wars, in which the castle was completely destroyed in 1407. The complex fell into disrepair and then largely slid into the Glatt ravine. This was their last act after the Appenzell Wars. The castle complex, destroyed by the rebellious farmers, was then left to decay. The first excavations were carried out between 1935 and 1937. In 1939 the ruins came into the possession of the Oberberg cooperative in Gossau. Since 1964/1965 the ruins have been secured and preserved to their current state. The ruins are located not far from the Glatt gorge and not far from the Kolumbanshöhle. Access is only recommended on foot and with hiking equipment. Text / Source: Wikipedia https://de.wikipedia.org/wiki/Burg_Helfenberg_(St._Gallen)
14
0
Nice little ruin with a rest area and fireplace. From there you have a beautiful view over the valley and it is a good location to enjoy the sunset.
4
1
While Hundwil itself is known for traditional architecture like historical wooden-gable houses, the surrounding region features a variety of historical castle sites. These include medieval ruins, historical manor houses, and some restored castles, often integrated into the natural landscape and offering viewpoints.
The castles around Hundwil, primarily ruins, offer insights into the region's medieval history. Many, like the Helfenberg Castle Ruins and Rosenberg Ruins, were involved in events such as the Appenzell Wars, where they were destroyed. Others, like Wildenburg Castle Ruins, date back to the 13th century and changed hands between noble families before falling into disrepair.
Several castle sites provide excellent viewpoints. Oberberg Castle is a landmark offering views of the Alpstein. The Wildenburg Castle Ruins also provide a great view, and the Rosenberg Ruins are a hilltop castle ruin above Herisau with scenic surroundings.
Yes, Oberberg Castle features a restaurant and is a popular excursion destination. The Rosenberg Ruins are notable for having public barbecue facilities, making them a great spot for a picnic. Additionally, Haggen Castle, a castle-like manor house, also hosts a restaurant.
Yes, the Rosenberg Ruins with barbecue area are considered family-friendly, offering space for recreation and grilling. Many of the castle ruins are accessible via walking paths suitable for families.
Among the listed highlights, Oberberg Castle is noted as being wheelchair accessible, offering an inclusive experience for visitors.
The castles and their surrounding trails are best visited during the warmer months, from spring to autumn. This allows for comfortable hiking and enjoying the outdoor settings of the ruins and viewpoints. Summer offers pleasant conditions for exploring medieval ruins.
While specific rules for each castle ruin may vary, generally, dogs are welcome on hiking trails in the Appenzell region, provided they are kept on a leash. It's always advisable to check local signage at each specific site.
The region around Hundwil offers various outdoor activities. You can find numerous Mountain Hikes, MTB Trails, and Running Trails. Many castle ruins are integrated into these trail networks, allowing you to combine historical exploration with active outdoor pursuits.
Yes, many of the castle ruins are situated along hiking trails. For instance, the path to Helfenberg Castle Ruins is described as a very nice, narrow forest path. You can find various Mountain Hikes around Hundwil that pass by these historical sites.
Visitors appreciate the combination of historical exploration and natural beauty. The castle ruins offer a glimpse into the past, while their locations often provide stunning views. The presence of facilities like barbecue areas at the Rosenberg Ruins and restaurants at Oberberg Castle also enhance the visitor experience.
Given that many castle sites are ruins accessed via hiking paths, it's recommended to wear comfortable hiking equipment, including sturdy shoes. Layers of clothing are also advisable to adapt to changing weather conditions in the Appenzell region.


Looking for the best castles somewhere else? Discover other guides around Hundwil: