Expo 67 pavilions Expo 67 pavilions The Expo 67 International and Universal Exposition featured 90 pavilions representing Man and His World, on a theme derived from , written by the famous French pilot Antoine de Saint-Exupéry. The exposition displayed many nations, corporations, industries, technologies, social themes, religions and designs, including the US pavilion, a geodesic dome designed by Buckminster Fuller. Expo 67 also featured Habitat 67, an urban modular housing complex designed by architect Moshe Safdie, whose units were purchased by private Montrealers after the fair was concluded, and is still occupied today. The most popular display of the exposition was the soaring
Belgrade Fair – Hall 1 Belgrade Fair – Hall 1 The Belgrade Fair – Hall 1, is Belgrade Fair's largest exhibition space. The hall opened to the public in 1957. It was the world's largest dome between 1957 and 1965 and is Europe's largest dome. The Hall 1 is constructed between 1954 and 1957 by Branko Žeželj and Milorad Pantović. It is located on new Belgrade Fair ground on the right bank of the Sava River. It is circular in shape, covered by a dome spanning 109 m, which is the largest dome in the world constructed by prestressed concrete. The maximum ceiling height at