Old bridge tower is the old entrance to the Charles bridge end, and most beautiful gothic Prague city bridge tower. On the bridge tower is worth to savor elegant chic sculpture decoration. At the same time can also be mounted bridge tower, Charles bridge and the city''s beautiful scenery. Historical background of the old city bridge tower built in the 14th century, Charles iv period, to resist the foreign attack, defend Prague''s old town, lasted for many years, finally completed in 1380.