Additional Spaces

Room for contemplation.

Backstage room

To complete our extensive portfolio, we offer you the possibility of promoting your company, product or event on the unmissable advertising towers and showcases in front of the building (on Karl-Marx-Allee itself). The total leasable advertising space is about 100 sqm and encourages eye contact of more than 10 seconds by more than 5 million road users per month.

Sanitary facilities

Our fully equipped sanitary facilities shine forth in renewed splendor. With marble floors and slate tiles as well as washbasins in solid granite these facilities will make your event at the KOSMOS even more comfortable.


Please feel free to contact us. Our team will be happy to help you.
+49 (0)30 – 400 481 30

Karl-Marx-Allee 131a
10243 Berlin

Phone: +49 (0) 30 – 400 481 30
Fax: +49 (0) 30 – 400 481 50