TSI Congress 2021 Berlin onsite & globally online Thank you to everyone who took part in this year's TSI Congress on 30 September and 1 October 2021 – hybrid for the second time! We had a great time and can not wait for next year!
TSI Congress 2021 Berlin onsite & globally online for the second time Many thanks to all who made the second hybrid TSI Congress such a success with 350+ participants onsite. Click here for the highlight video TSI Congress 2021. Further Info
TSI Congress 2022 Berlin onsite & globally online Thank you to everyone who took part in this year's TSI Congress – hybrid for the second time! We had a great time and can not wait for next year! Save the Date: 22 & 23 September 2022! Further Info

Hotel reservations

A number of rooms have been reserved for you at preferential rates. Please reserve your room(s) in plenty of time by contacting the hotel, quoting the code "TSI2021" and giving your credit card number.

Radisson Blu Hotel Berlin: Fon: +49 30 23828-3500

Standard room, incl. breakfast: EUR 220
Premium room – Cathedral View, incl. breakfast: An upgrade can currently only be made directly via the Radisson on +49 30 23828 3400 or by e-mail at events.berlin@radissonblu.com
(All prices per night and per room.)

Make your reservation at preferential TSI conditions by using the booking form attached:
Online-booking

Park Inn by Radisson Berlin Alexanderplatz: Fon: +49 (0)30 2389-4333

Single room, incl. breakfast: EUR 119
(All prices per night and per room.)

Make your reservation at preferential TSI conditions by using the booking form attached:
Booking form

Radisson Blu Hotel, Berlin

The Radisson Blu Hotel Berlin is situated in the heart of the German capital, directly on the Spree und opposite the cathedral. Museum Island with its world-famous art treasures is a short walk away and Friedrichstrasse, the Brandenburger Tor and Potsdamer Platz can all be easily reached on foot along Unter den Linden.

The 25 metre high AquaDom, the largest cylindrical aquarium in the world, with 2,500 tropical fish and one million litres of salt water is located in the hotel lobby.

Each of the 427 rooms and suites is tastefully furnished and provides all the facilities of a first-class hotel as well as an astounding view of the Berlin cathedral, the Spree or the AquaDom.

Until the end of June 2021, all rooms will be renovated and thus once again guarantee the best relaxation for two exciting congress days!

Further details of the hotel are available on www.radissonblu.com/hotel-berlin

Park Inn by Radisson Berlin Alexanderplatz

The Park Inn by Radisson Berlin Alexanderplatz, a four-star superior hotel in the heart of Berlin's Mitte district, right on the legendary Alexanderplatz. With its 1012 rooms on 37 floors, 11 meeting and conference rooms and Panorama37 a unique event location - the Park Inn is Berlin's largest city hotel. High above Berlin's rooftops, a panoramic terrace awaits with a fabulous view and an open air lounge. The Park Inn by Radisson Berlin Alexanderplatz indulges guests with three restaurants: Humboldt's Restaurant, the Zille-Stube and the Spagos Restaurant, Bar & Lounge.

For more information on the hotel, visit www.parkinn-berlin.com