Schloss Charlottenburg
Schloss Charlottenburg

Where: Berlin, Germany

Constructed: 1695-1699

Extended: 1702-1713 and 1740

Most important renovation: 20th Century

Accessible: yes, interior with guide

Important fact:

The castle was severely damaged at the end of WWII. The restoration work took over two decades. The castle was part of West Berlin at the time.