Nádasdy Castle is a historic fortress located in Sárvár, Hungary. Built in the 16th century, it served as a residence for the Nádasdy family, who were influential in the region. The castle features a mix of Gothic and Renaissance architectural styles, showcasing its rich history and cultural significance. Today, Nádasdy Castle is a popular tourist destination, housing a museum that displays artifacts related to the castle's past and the history of the area. Visitors can explore its beautiful gardens and learn about the life of the Nádasdy family and the castle's role in Hungarian history.