The Vienna days in Zagreb were held just before the beginning of Advent season from November 26th to 28th 2017. The main themes were innovative projects in the fields of environment protection, mobility and smart city.
True to the motto "Smart Cities of the Future" the focus of the two-day conference was on Vienna´s smart city technology. Other aspects were share economy in tourism, urban mobility and start-ups.
The opening on Ban Jelačić Square was done by municipal council Marcus Schober and the vice mayor of Zagreb Jelena Pavičić Vukićević. Subsequently hot spiced wine was served for a good cause – the net proceeds went to the children's cancer charity "Krijesnica".
Until March 2023, the International Offices of the City of Vienna were operating under the name Eurocomm-PR.