The Capitolium building on top of its hill is really a sight. A visit to Capitolium must be planned well in advanced since you must book a slot several weeks ahead to be sure. The guided tour includes the crypta, that is the basement level just under the rotunda, the rotunda under the dome, the old session room for the Supreme Court and the statue room. And if you are lucky another one or two rooms. Before the tour an information film is shown. There are many different groups at the same time, and even if you hear your own guide well it is very high noise level from all the other groups in the background. The fact that almost all the rooms are just made of stone make them very beautiful but also very noisy. The rotunda was of course the highlight of the tour with all the very nice paintings of historic events. We liked the tour a lot. Be certain not to miss the cafeteria, the sweets are delicious especially the dome shaped white chocolate pastry.