It is a large palace for the marble buildings that constitute the European headquarters of the United Nations, which is the site taken by the organization after the collapse of the League of Nations, and this complex located in Geneva is the largest center of the organization after the center in New York. The place offers many wonderful tours where you can see the wonderful artworks, and the amazing interior decorations, and you will be accompanied on the tour by professional guides who are ready to answer all your inquiries.