Origin and history

The castle of Drachenfels, located in the commune of Vieux-Thann, is a notable architectural element of the Grand Est region. Although its construction period is not specified in available sources, its name and location suggest local historical significance, probably linked to the defence or surveillance of the territory. The castles of this region, often built on reliefs, played a strategic role in protecting valleys and communication routes.

In Old Thann, as in other Alsatian cities, these buildings also reflected the power of local lords and served as administrative or military centres. Their presence influenced the social and economic organization of the surrounding communities, particularly through the agricultural and craft activities that developed there.