Well I cannot speak for the conference facilities, services, etc. however as far as the location goes, it is quite far outside the main downtown area of Berlin. Although it does have a Bus stop as well as S-Bahn stop (the local regional train network which also intersects with the underground) it takes at least a 30 - 40 minute commute to get into ...

The hotel Estrel Hotel is enormous and looks like a casino. It’s absolutely miles from the centre of Berlin. Don't bother staying here if you’re a tourist-only if you have to because of a conference. (This then would be bad luck!) Good luck if you find the ice machine which is supposed to be on a floor. Rooms are very ordinary but have the ...