Nesvizh Castle, also known as the Nesvizh Palace or the Radziwiłł Palace, is a magnificent Renaissance-style palace located in the town of Nesvizh in Belarus. The castle was originally built in the 16th century for the influential Radziwiłł family and served as their residence for centuries. The castle's architecture is a unique combination of Renaissance, Baroque, and Classicism styles, and its interior is adorned with intricate stucco work, frescoes, and a vast collection of artwork and furnishings. Nesvizh Castle is surrounded by a picturesque park and is considered one of the most significant historical and cultural landmarks in Belarus. In 2005, it was designated as a UNESCO World Heritage Site, recognizing its outstanding cultural value to the world. Today, the castle is open to the public as a museum, and visitors can explore its many chambers and galleries, learn about the history of the Radziwiłł family, and admire the castle's stunning architecture and artwork.