The Brandenburg Gate is one of Berlin's most iconic landmarks, symbolizing peace and unity. It was built in the 18th century as a neoclassical triumphal arch and has witnessed many of Berlin's historical events, including the fall of the Berlin Wall.

The Holocaust Memorial is a poignant and stark reminder of the Jews murdered in the Holocaust, consisting of 2,711 concrete slabs arranged in a grid pattern on a sloping field. Its abstract design invites reflection on the victims' suffering and loss.

Once a symbol of division during the Cold War, the remnants of the Berlin Wall now serve as a reminder of the past and a symbol of hope for the future. Sections of the wall are preserved throughout the city, with the East Side Gallery being the most famous for its vibrant murals.

The site of Hitler's Bunker, where the dictator spent his final days, is now an unremarkable parking lot. Information boards detail the bunker's history and its role in the final days of World War II, offering a sobering reminder of the past.

The former Luftwaffe Building, once the headquarters of the Nazi Air Force, is a massive structure that now houses the German Finance Ministry. Its imposing architecture reflects the totalitarian ambitions of the Nazi regime.

Check Point Charlie was the most famous crossing point between East and West Berlin during the Cold War. Today, it's a tourist attraction with a replica of the original guardhouse and an informative museum documenting escape attempts and Cold War history.

Gendarmenmarkt is one of Berlin's most beautiful squares, flanked by the French and German Cathedrals and the Concert House. It's a great example of Berlin's architectural elegance and hosts various cultural events and markets throughout the year.

Bebelplatz is known for its significant cultural buildings and the somber Book Burning Memorial, which commemorates the Nazi book burning of 1933. The transparent pane set into the cobblestones gives a view of empty bookshelves, symbolizing the lost works.