Nice hotel with very modern and spacious rooms. Clean slightly minimalistic rooms. Nice and serviceminded staff. Excellent breakfast! Located in Mitte with walking distance to Unter den Linden and Brandenburger Tor. The hotel also has bikes for rent - excellent way to travel around in Berlin!

Very good location, charming rooms and nice price for all this! I must say, the hotel made it to my top 3, though I've been to several continents / tens of hotels.

we spent 2 nights here on same trip where we spent first 4 nights at the Radisson Blu (7 min walk away from here). Moved here because Radisson was a conference and it was almost 2x the price of the Cosmo!! Bottom line: this place is in a great location, very nice, modern rooms, comfortable bed, excellent bathroom. Really liked... More

Everything about our stay was perfect from the excellent service and gorgeous room to the great location right opposite the Underground. would definitely stay here again. Highly recommended!

Good things-room interior is nice,location is good, room is clean. Bad things-Room was very hot but Air condition didn't work ...reception said that they need time to warming up??? anyway we weren't happy about the room temp for whole jurney.Some problem with badroom and we reported to reception but didn't fix... PS) We looked forward to having a breakfast at... More

We've been at the COSMO Hotel for a weekend break. The location is absolutely great and the underground is in front of the door. So you can easly reach all major attractions within a few minutes. The rooms are extremely spacious and we had a great view on Berlin Mitte. Honestly, the breakfast in the restaurant was one of the... More

We stayed here as a group during a job trip. I was impressed with everything from the service I got booking for the group, the welcome when we arrived (everything was ready and as requested), the rooms, breakfast and location. The only thing I was not happy with was the lack of temperature controll in the rooms. It got very... More

I booked this hotel at short notice for a recent business trip. The staff were very friendly and welcoming and made my stay enjoyable. However the service in the restaurant was a little slow and I found the menu was lacking in options. The room was excellent - decent size and good amenities. Overall, the hotel left a positive impression.

Rooms are modern, spacious and well appointed. Food is okay - portions very small. Glaciers move faster than the food service and the kitchen unresponsive to feedback. Meeting rooms were excellent.