The Czech economy gets a substantial income from tourism: in 2001, the total earnings from tourism reached 118.13 billion CZK, making up 5.5% of GNP and 9.3% of overall export earnings. The industry employs more than 110,000 people - over 1% of the population.
There are several centres of tourist activity: The historic city of Prague is the primary tourist attraction, and the city is also the most common point of entry for tourists visiting other parts of the country. Most other cities in the country attract significant numbers of tourists, but the spa towns such as Karlovy Vary, Mariánské Lázně and Františkovy Lázně are particularly popular holiday destinations. Other popular tourist sites are the many castles and chateaux, such as those at Karlštejn, Konopiště and Český Krumlov. Away from the towns, areas as Český ráj, Šumava and the Krkonoše Mountains attract visitors seeking outdoor pursuits.
The country is also famous for its love of puppetry and marionettes. The Pilsner style beer originated in western Bohemian city of Plzeň.Wikipedia