Kastelburg

Kastelburg is a ruined castle located in the municipality of Müllheim in Baden-Württemberg, Germany. Situated on a hilltop, the castle offers panoramic views of the surrounding Markgräflerland region. Its origins date back to the 11th century, though it underwent significant modifications and expansions over the centuries. Kastelburg was strategically important during medieval times, serving as a defensive fortification and a noble residence.

The castle's history is intertwined with various noble families and territorial disputes. It was extensively damaged during the Thirty Years' War in the 17th century and subsequently fell into ruin. Today, only remnants of the structure remain, including parts of the walls, a well, and the foundations of former buildings. Archaeological investigations have uncovered artifacts that shed light on its past.

Despite its ruined state, Kastelburg is a popular destination for hikers and history enthusiasts. The site is accessible via marked trails, and its elevated position makes it a favored spot for enjoying the landscape. The remaining structures are preserved as a historical monument, offering a glimpse into the region's medieval past. The castle is not actively inhabited and is considered an archaeological site.