I had an absolute blast when I was visiting Berlin in May 2016. I visited the Berlin ePrix (formula e) with a few friends and luckily had some time to wander Germany’s largest city before the event.
I took the train into Berlin from Sachsenhausen and then walked around the city, starting at the rather infamous Bahnhof Zoo and the shopping area of the Ku’dam. Of course I also visited the KaDeWe (Kaufhaus des Westens/ Shopping-Center of the west).
Of course I also visited some other tourist attractions.
The race event was also pretty nice.