Castles around Perg offer a journey through centuries of Austrian history in the Mühlviertel region of Upper Austria. The district of Perg, situated near the Danube, features a landscape characterized by hills and river valleys. This area provides a historical context for various fortifications, from well-preserved residential castles to strategic defensive structures. The region's natural setting complements the historical sites, providing viewpoints over the Danube valley and surrounding areas.
Last updated: May 4, 2026
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This castle can only be explored with a guided tour, which is highly recommended. It is one of the few sources of income and with the money the castle ruin is lovingly restored. Duration of the guided tour approx. 2 hours, registration for the guided tour at 0664/4846429.
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I can only agree with the comments on this hike👍
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Greinburg Castle is an impressive historical structure that rises majestically above the town of Grein in the Lower Mühlviertel region. Here are some interesting facts about this remarkable castle: 1. Oldest residential castle in Austria: Greinburg Castle is considered the oldest residential castle in Austria and was built between 1488 and 1495 with the approval of Emperor Frederick III. It is a significant example of the architecture of the period. 2. Historical Significance: The castle has a long and eventful history and has been an important residence for the ducal family of Saxe-Coburg and Gotha over the centuries. It reflects the power and influence of the noble families in the region. 3. Architectural Features: The castle's architecture combines various styles and elements added over the centuries. Particularly noteworthy are the impressive towers and well-preserved interiors, which offer a glimpse into life in bygone times. 4. **Location and View**: The castle sits high above the Danube River and offers breathtaking views of the surrounding landscape. Its location makes it a popular destination for tourists and history buffs. 5. **Visitor Information**: Greinburg Castle is open to the public and offers guided tours, allowing visitors to learn more about the castle's history and architecture. There are also events and cultural activities held at the castle. Greinburg Castle is not only an architectural masterpiece, but also a living part of Austrian history. ! 😊
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Everything you need to know about the castle ruins and the association: https://www.spilberg.at/
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My photos of the Spilberg Castle Ruins can only be seen in the mountain bike highlight: https://www.komoot.com/de-de/highlight/710174 Taken on my tour: 2025.04.14. SPILBERG CASTLE RUINS - MAUTHAUSEN ROUND https://www.komoot.com/de-de/tour/2189322575
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My photos are from the tour: 2025.04.14. SPILBERG CASTLE RUINS - MAUTHAUSEN ROUND https://www.komoot.com/de-de/tour/2189322575 Everything you need to know about the castle ruins and the association: https://www.spilberg.at/
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Greinburg Castle, built between 1488 and 1495, is the oldest residential castle in Austria and is located above the town of Grein on the Danube. It boasts a three-story Renaissance arcaded courtyard, the Knights' Hall, the castle chapel with an early Baroque Christmas altar, the unique diamond vault, and the Sala Terrena decorated with Danube pebbles. The castle has been owned by the Saxe-Coburg and Gotha family since 1823 and today houses the Upper Austrian Maritime Museum. It is open to visitors from May to October. In addition, cultural events such as the Danube Festival Weeks in the Strudengau region are regularly held here.
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For spectacular views, visit Kreuzen Castle and Danube Valley View. Its viewing plateau offers extensive vistas over the romantic Danube valley of the Strudengau region and the Machland, reaching all the way to the Alps and the hilly Mühlviertel. Greinburg Castle also provides breathtaking views from its location high above the Danube River.
Yes, the Klingenberg Castle Ruins are an astonishingly well-preserved remnant of the region's long history, built in the 11th century. You can still see an outer kennel, an outer bailey, a deep well, and an imposing south curtain wall. The Windhaag Castle Ruins are also noted for being in good condition.
Greinburg Castle, located above the town of Grein on the Danube, is recognized as the oldest residential castle in Austria. Built between 1488 and 1495, it features a three-story Renaissance arcaded courtyard, the Knights' Hall, and houses the Upper Austrian Maritime Museum.
Many castles in the Perg area are family-friendly. Greinburg Castle and Kreuzen Castle and Danube Valley View are both listed as family-friendly. Kreuzen Castle, in particular, serves as an exhibition and cultural center, which can be engaging for various ages.
Yes, the region offers numerous hiking opportunities. For example, the area around Kreuzen Castle is known for its natural beauty, with visitors noting that 'the way to the castle is an experience' for nature lovers. You can find various hiking routes in the area by exploring the Hiking around Perg guide.
The Mitterberg Castle Ruins, located east of Perg, were once the largest castle complex in the Mühlviertel and the second largest in Upper Austria during the Middle Ages. It was strategically important for protecting the Machland against various incursions, though its walls were later demolished for other constructions.
Yes, Kreuzen Castle has been repurposed since 1987, with its keep and parts of the castle serving as an exhibition and cultural center. It regularly hosts events like annual Easter and Christmas markets.
The Spilberg Castle Ruins were historically a significant moated castle, originally situated on an island in the Danube. Due to a flood in 1796 and subsequent river regulation, the ruins are now located in the floodplain near the northern bank of the Danube, offering a unique historical context shaped by natural and human intervention.
The Perg region, particularly along the Danube, offers excellent cycling opportunities. You can find routes like the 'Drei Sattel-Runde' or loops from Saxen and Baumgartenberg that pass by scenic areas and castles. Explore these and more in the Cycling around Perg guide.
Many castles, like Greinburg Castle, are open to visitors from May to October. This period generally offers pleasant weather for exploring ruins and enjoying the scenic views. Cultural events, such as the Danube Festival Weeks, also take place during this time.
While specific dog-friendly policies vary by site, many castle ruins and outdoor areas around castles, such as the trails leading to Klingenberg Castle Ruins or Mitterberg Castle Ruins, are generally accessible for dogs on a leash. Always check local regulations for specific castle interiors or cultural centers.
Parking is generally available near the more popular castle sites. For example, Greinburg Castle and Kreuzen Castle typically have designated parking areas for visitors. For ruins like Klingenberg or Mitterberg, nearby village parking or small lots might be available, often requiring a short walk.


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