Buildings and structures completed in 1873

triumphal arch

park in Minato, Tokyo, Japan

The Rotunde () in Vienna's Leopoldstadt district was a building erected for the 1873 Vienna World's Fair (). The building was a partially covered circular wrought iron construction, tall, with a diameter of . While the Rotunde stood, its dome was the largest in the world, larger than the Pantheon in Rome..

Farm in Algeria converted into a torture center during the Algerian Liberation War