Here is some information about the conference venue. More details (lecture halls, etc.) will be made available later.
The conference takes place in the Freihaus building of the TU Wien. On the below map that building is named
Campus Freihaus and marked with D.
The address is Wiedner Hauptstrasse 8-10, Vienna 1040.
The Freihaus building itself is structured into three vertical areas:
red, yellow, and green.
Upon entering you find yourself in the red area.
In each area there are elevators, a big open staircase, and several (rather hidden) small staircases.
The open staircases lead from the ground floor up to the 2nd floor only (ground floor = floor 0).
Elevators and small staircases lead further up.
The different areas are connected; you can pass from one to another on each floor.