Vienna attracts visitors with its many great historical sightseeing opportunities, its fabled collections of art, glittering palaces, and exceptional musical heritage that's still carried on in concert halls and one of the world's great opera houses. Budapest is a city in a stunning natural setting with a rich architectural and historical heritage, offering an unmatched combination of culture, blooming gastronomy and the advantages of thermal waters and world heritage sights. Prague, with its popular attractions range from impressive architecture and poignant reminders of 20th-century history to its vibrant cultural and entertainment scene, with everything from street buskers to classical concerts in beautiful churches. Amsterdam, the capital of the Netherlands, is one of the most popular tourist destinations in Europe. With its universities, academies, and research institutes, along with more than 40 museums, numerous theaters, and entertainment venues, Amsterdam is also the country's leading cultural center.