How to get in: Hidden behind a practically invisible steel door beneath the railway tracks at the Bahnhof Friedrichstrasse, right opposite the illuminated Grill Royal, is one of Berlin’s most fashionable night spots. If you don't have a reservation at their resto, you'll just have to ring the bell and hope they like the look of you.
The bar: The sleek one-room interior with a steel ceiling, giant donut-shaped fixture, and elevated seating areas provide a backdrop for mingling with filmmakers, models, DJs, and marketing prodigies (probably). Tausend looks like the place where Goldfinger would stockpile gold reserves. Try the Eden cucumber vodka served with white chocolate -- trust us, it works.