Prague

1.Introduction
Prague (Praha) is the capital and largest city of the Czech Republic. It is the fourteenth-largest city in the European Union. It is also the historical capital of Bohemia. Situated in the north-west of the country on the Vltava River, the city is home to about 1.3 million people, while its larger urban zone is estimated to have a population of nearly 2 million.The city has a temperate climate, with warm summers and chilly winters.
Prague is home to a number of famous cultural attractions, many of which survived the violence and destruction of 20th-century Europe. Main attractions include the Prague Castle, the Charles Bridge, Old Town Square, the Jewish Quarter, the Lennon Wall and Petřín hill. Since 1992, the extensive historic centre of Prague has been included in the UNESCO list of World Heritage Sites. Prague is the capital of the Czech Republic, which used to be joined with Slovakia until the two separated into distinct sovereign states.
2. Prague Castle
Prague Castle is the largest castle complex in the world, according to the Guinness Book of World Records. Originally dating to the 9th century, this landmark, which surrounds St. Vitus Cathedral, bears the mark of each architectural and historical era that it has lived through. To this day, it serves as the seat of the Czech state.
Located in the district of Hradčany (the Castle Quarter), overlooking Malá Strana, this sprawling series of connected palaces, courtyards and gardens covers almost 70,000 square meters. It’s well worth dedicating a day to exploring the grounds both inside and out, as most of the castle is accessible to visitors despite being home to the day-to-day functioning of the Czech government.