Old Castle, Cultural heritage monument and lowland castle in Koblenz, Germany.
The Old Castle sits where the Rhine and Moselle rivers meet, combining medieval fortifications with a distinctive round tower that dominates the structure. The complex includes masonry from different periods and overlooks both rivers.
The fortress was built around 1185 as a seat of power and incorporated remains of a Roman tower from an earlier time. Centuries later, it was converted into a factory before eventually returning to its role as a historical landmark.
For centuries, the castle served as the seat of power and shaped how Koblenz developed as a city. Walking through its spaces gives a sense of how important this fortress was in the daily life of residents.
The castle is centrally located in Koblenz and easy to reach on foot, with signs pointing to the main entrance. Wear comfortable shoes, as the paths and stairs are uneven and some viewpoints require climbing.
Between 1806 and 1897, the fortress was not a seat of power but a sheet metal factory, an unusual industrial period in its history. This conversion shows how old structures were sometimes repurposed for entirely different uses.
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