Best Western Central Europe: "Alex" is probably Berlin´s most famous square. Don´t miss to have a look at the world clock. For amazing views, take the elevator to the top of the TV Tower.
Capitol Building · Dorotheenstadt · 376 tips and reviews
The Telegraph: If you’re new to Berlin, you may wish to spend much of your day exploring the city’s classic sites, from The Reichstag to Museum Island among others.
BarChick: Come here to mingle with hot media types. The view from the roof is pretty spectacular and the pool is something of a centerpiece http://barchick.com/find-a-bar/berlin/soho-house-berlin