BauZ! – Vienna Congress for Sustainable Building
Annual international congress for sustainable building, 2021 in cooperation and subsequent to the B2B event organized by the Foreign Trade Office of the Austrian Economic Chamber "Future of Building", 2022 in cooperation to the "Green-Tech" B2B Event, since 2023 at the Vienna University of Technology, Campus Getreidemarkt, in the BA building (plus-energy office high-rise), before accompanying the Vienna Bauen&Energie exhibition.
The BauZ! congresses have been organised by the IBO together with Austrian and international partners since 2004. They offer two days of plenary lectures, panel discussions and exchange of views in workshops and at "round tables", with exhibitors and other congress visitors. In addition, there are evening events, receptions and an excursion to important new buildings and urban development areas in the Vienna area.
More information on the BauZ! website
BauZ! 2026 – Get the stock in shape! It’s all there.
International Congress, 23 and 24 March 2026, Vienna
Renovation rates are too low, land consumption is too high. The reasons for both are much discussed. We are looking for examples of renovations and renovation projects with fascinating results – ‘newer than new’ – at home and abroad. Reports from all parties involved are invited – achitecture, research, engineering offices, open space planning …
Renovation and complementary new construction (extension, addition of storeys) of …
- … residential buildings in uninhabited condition …
- … residential buildings in inhabited condition …
- … non-residential buildings for reuse as residential buildings …
- … non-residential buildings for reuse as non-residential buildings (of the same or a different type)
If you have collected good and, above all, new experiences with one or more of the development topics of our call in your research, planning or construction projects, tell us about it: submit a presentation for BauZ! 2026!
Your contribution can be the presentation of a building project, a product development or a (completed) research project.
Submission deadline: 31 October 2025
More informations: www.bauz.at/en