Houses the St Vitus Cathedral which in turn houses what is my favourite stained glass window. Also houses the Chapel of St. Wenceslas and the burial places of many Bohemian kings and Holy Roman Emperors. Fantastic example of Gothic architecture.
A definite must see, this infamous castle has been the home and castle for the Hungarian Kings in Budapest. Incredible complex of chapels, museum artifacts & paintings, you won't be bored.
Ahhhh, the mere notion of an entire country that is known for the thermal baths is just heaven. Apparently many of the baths, like this one, have been around for over a hundred years.