Vordingborg Castle Ruin is a must-see for anyone visiting Denmark. Located on the island of Zealand, it is the largest castle ruin in the country and dates back to the 13th century. The castle was the residence of the Danish kings until the 16th century and has a fascinating history. The ruins are surrounded by a beautiful park and offer stunning views of the surrounding countryside. Visitors can explore the ruins and take in the atmosphere of this historic site. There are also guided tours available, which provide a great insight into the castle's history and its many secrets. Vordingborg Castle Ruin is a great place to visit for anyone interested in history and culture.