Burg Walternienburg

Burg Walternienburg is a medieval castle in Zerbst with only ruins remaining today. The surviving structures show the layout and construction style of a fortified stronghold from that era.

The site was first mentioned in documents from 973 when it was given to the Archbishopric of Magdeburg as part of a trade and honey tithe donation. The name addition 'Walter' appeared in 1359 and may be connected to Count Walter II of Arnstein-Barby who controlled the fortress.

The medieval keep and sections of the circular wall show how fortified structures were built in this region. They give visitors a sense of what such fortifications looked like when they were in use.

The castle grounds are accessible and still show clear remains of the original moat and defensive walls. Visitors can understand the medieval defensive layout by examining these visible traces.

The fortress served not just as a residence but also as a control point for regional trade routes. This strategic role shaped both its architectural design and its importance within the medieval settlement network.