News Prater Monday: 1+1 free ticket for many attractions As a cooperation partner of the City of Vienna's Advantage Club, we present the Prater Monday. Read more 150 years World's Exhibition The 1873 World's Fair was held from May 1st to November 2nd, 1873. It was the fifth world exhibition and the first in the German-speaking world. Read more Smurf-City A children's paradise in Vienna's Prater! Read more