We are honoured to host the ICC Conference Welcome Reception at the historic Vienna City Hall (Rathaus), under the patronage of the Mayor of Vienna. Join us on Tuesday, 23 September 2025, at 7 PM in the Rittersaal of the Rathauskeller for an evening of connection and celebration. of our 70 Year anniversary.

Vienna City Hall, completed in 1883 in Gothic Revival style, is one of the city’s most iconic landmarks. The atmospheric Rathauskeller, nestled in its vaulted basement, offers a uniquely Viennese setting to formally open the conference in an elegant and memorable atmosphere.

Enjoy a lovely evening with breathtaking views over Vienna and a carefully selected menu featuring delicious regional and seasonal dishes.
Please note: The Gala Dinner is not included in the conference fee and must be booked separately.