Schloss Pottenbrunn

Wasserschloss Pottenbrunn is a castle complex in St. Pölten built around a medieval fortress tower with a two-winged Renaissance palace surrounded by water-filled moats. The buildings sit on grounds where water management formed the original defensive design.

First documented in 977 as property of the Salzburg archbishopric, the complex underwent major reconstruction during the early 16th century. Under Sebastian Grabner's ownership between 1505 and 1527, the site received the Renaissance modifications that define its appearance today.

The estate hosts the Lernwerkstatt Pottenbrunn, an alternative educational institution officially recognized by the state. Visitors observe how the space functions as a place where teaching and learning happen in a different way.

The castle remains a private residence of the Trauttmansdorff family, so visitor access is limited to external views of the complex. The best perspective of the moats and architecture can be seen from the pathways surrounding the grounds.

The Old Castle housed a remarkable museum for decades displaying around 35,000 tin figures depicting military and historical scenes. This unusual collection drew visitors interested in detailed craftsmanship and historical recreations.