City hacksessions were held at (the Australian Network for Art and Technology) until February 7 2018
Public sessions were from 6-9pm Wednesday evenings.
At the time ANAT was located on level 2, 142 North Terrace, directly opposite the train station / casino, between Europcar and Parlamento. The doorway was just to the left of the entrance to the *ahem* "gentleman's club".
Access outside of regular hacksessions was possible, by contacting firstname.lastname@example.org for details.