The congress will take place in the:

Austria Center Vienna
Bruno-Kreisky-Platz 1
A-1220 Vienna

Next underground station: underground U1 "Kaisermühlen-VIC"

how to get there (Travel in/to Vienna)

Drinking Water

Simply turn on the tap and enjoy mountain spring water? It's possible in Vienna. Vienna’s water flows from the mountain springs in the Styrian/Lower Austrian Alps, reaching the Austrian capital city 36 hours later, without pumps and under the strictest regulations.