PRAGUE CASTLE
For most travelers, the focal point of a visit to the Czech Republic is Prague Castle (Pražský hrad). In the city's Hradčany neighborhood and dating from the late 10th century, Prague Castle has been central to Eastern European history for centuries, and once housed Holy Roman Emperors, the Habsburgs, Bohemian kings, and, more recently, the Czech Republic's President.
Over the course of its 1,000-year history, the castle - the largest in the world in terms of area - has undergone many dramatic changes in architectural style, evidence of which can be seen in the numerous buildings constructed within its walls through the centuries. Highlights include beautiful St. Vitus Cathedral, St. George's Basilica, the Powder Tower, and the Golden Lane with its medieval workshops.
Of particular note is the Old Royal Palace with its magnificent Vladislav Hall, so big it was used to host knightly jousting tournaments, as well as the adjoining 16th-century Royal Garden with its spectacular Singing Fountain. (English language guided tours and audio-guides are available.)