Palais des Nations (United Nations Office at Geneva)

The Palais des Nations, at Avenue de la Paix 14 in Geneva's Quartier des Nations, is the European headquarters of the United Nations and the largest UN office outside New York. Built between 1929 and 1936 as the seat of the League of Nations, the complex is a vast neoclassical ensemble set in Ariana Park, with more than 30 kilometres of corridors serving thousands of delegates, diplomats and staff. Visitors in Switzerland who book a guided tour see the Assembly Hall, once the stage for League of Nations debates and now used for major UN conferences, and the Council Chamber, whose ceiling and walls were painted by the Catalan artist José Maria Sert with allegorical murals on the theme of peace. Other stops typically include the Human Rights and Alliance of Civilizations Room, with its sculpted ceiling by Miquel Barceló, and galleries displaying gifts from member states. The guided visit lasts roughly an hour to an hour and a half, and visitors should arrive about 30 minutes early to clear security. A valid passport or national ID card is required; anyone arriving without photo identification is refused entry. Tours generally run on weekdays at several times between 10:00AM and 4:00PM, with fewer slots in winter, and must be booked online in advance, ideally two to three weeks ahead in peak season. Because the building is an active diplomatic site, access to rooms depends on the meeting schedule, and some halls may be closed on the day. Outside the building, the park is known for its peacocks, and the monumental Broken Chair sculpture stands across the square on Place des Nations, where the wide plaza offers the classic photograph of the palace gates and the flagpoles. Photography inside is permitted only in designated areas and follows the guide's instructions. The International Red Cross Museum and the Musée Ariana are both across the road, so the three can be combined in one morning or day.