Slovakia is very famous and well known as the country that filled with castles and the number of castle which is 220 castles. Slovakia has incredible sources of mineral water and healing thermal springs. Most of them are actively used for therapeutic and recreation purposes within 21 spa resorts. The US thermal springs are mostly viewed as the luxury and they are generally expensive, Slovakia’s spa resorts and aqua parks are affordable thanks to their long-lasting traditions. Slovakia with its 9 national parks and 14 protected landscape areas is literally a paradise for tourists. No trip to Slovakia would be complete without a visit to the wonderful mountains of High Tatras with peaks over 2500 m and glacier lakes that have been formed thousands of years ago. There are 7000 cave have been discovered in this country so far. And Krasnohorska Cave has the highest sinter column in the world. It was known as the biggest dripstone in the world, registered in the Guinness Book of Records.