Must see location in Prague. Extraordinary and very unique work of art. Be sure to be there at the beginning of the hour and enjoy the spectacle - Gothic tower with a bay chapel and a unique astronomical clock – known as the Orloj – where, every hour between 9 am and 11 pm, the twelve apostles appear. The Gothic Revival eastern wing of the Town Hall was destroyed during the Prague Uprising on May 8, 1945 and was never rebuilt.