TL;DR: One of the oldest and most popular laptop friend cafes in Berlin. Fast internet, sockets everywhere, great atmosphere (though loud) and legendary Milchkaffee.

One of the oldest working cafes in Berlin. A real role model for those to follow. It has a Berlin-hipster design, decent coffee (though no third-wave coffee),  tasty food, and a great atmosphere for working. The second floor is where you want to go for a long working session.

However, it is very popular, and hence can be difficult finding a sitting spot in the afternoon or weekends. As a by product it’s also loud, which means that you’re in danger of getting a headache after 2-3 hours in the place.

St. Oberholz: Rosenthaler Str. 72A, 10119 (U Rosenthaler Platz).
Opening hours: Monday – Thursday: 8:00 – midnight, Friday: 08:00 – 3:00am, Saturday: 09:00 – 3am.
Size: very big. two floors. one big table for groups at the second floor.