The Zappeion is a building in the National Gardens of Athens in the heart of Athens, Greece. It is generally used for meetings and ceremonies, both official and private. In 1869, the Greek Parliament allocated 80,000 m² of public land between the Palace Gardens and the ancient Temple of Olympian Zeus, and also passed a law on 30 November 30 1869, “for the building works of the Olympic Games”, as the Zappeion was the first building to be erected specifically for the revival of the Olympic Games in the modern world. The ancient Panathenian stadium was also refurbished as part of the works for the Olympic Games. Following some delay, on 20 January 20 1874, the cornerstone of the building was laid; this new building would be designed by Danish architect Theophil Hansen.  Finally, on 20 October 20 1888, the Zappeion opened. Unfortunately for its benefactor, Evangelos Zappas, he did not live long enough to see the Zappeion built, and his cousin Konstantinos Zappas was nominated by Evangelos Zappas to complete the building. One of Athens travel attractions.
Athens GPS travel help: 37° 58′ 17″ N, 23° 44′ 11″ E