The Brandenburg Gate is an 18th-century neoclassical triumphal arch in Berlin. It symbolizes both the division and reunification of Germany and features twelve Doric columns topped by a statue of a goddess.

Alexanderplatz, known as Alex, is a central square in Berlin's Mitte district. It features a famous TV tower and the World Time Clock, which shows the time in major cities around the world.

The Holocaust Memorial in Berlin features 2,711 concrete columns that create a maze-like experience. It honors the Jews murdered during the National Socialist regime and includes an underground exhibition that reveals personal stories of victims.

Checkpoint Charlie was the main crossing point between East and West Berlin during the Cold War. Today, it features an exhibit about the Berlin Wall and the attempts people made to escape East Germany.

The Reichstag Building is the home of the German Parliament, known as the Bundestag. Its glass dome offers stunning 360-degree views of Berlin, symbolizing transparency in government.