Art, culture, and history have always been a source of pride in this ancient Czech Republic city, which at one time was the center of Bohemia. A great walking city, Prague has been architecturally prominent for centuries and is considered to have a quintessential "classic European" look. Old Town is its center, so start at Old Town Square and walk across the most famous landmark, the Charles Bridge. Make sure to get the timing right, so you can be in the square to see the Prague Astronomical Clock at City Hall do its famous hourly movements. Prague Castle is magnificent, and the Jewish Quarter is not to be missed. If you need to get souvenirs, remember, Prague has always been famous for its beautiful Bohemian glass and crystal.