Drachenfels is a prominent limestone hill located in the Siebengebirge mountain range near the Rhine River in Germany. It rises to an elevation of 321 meters and is known for its striking cliffs and scenic views. The area is popular for hiking and offers various trails that attract outdoor enthusiasts. At the summit of Drachenfels, visitors can find the ruins of a medieval castle, which dates back to the 12th century. The site is steeped in legend, particularly the tale of the dragon that supposedly lived in the area, adding a mythical charm to its historical significance.