Secure your ticket now! Only a few places still available! Registration deadline on 3.4.25!

BauZ! - International Congress 7 and 8 April 2025!

BauZ! 2025, the Vienna Congress for Sustainable Building, under the motto "Keep Building? How do you do it?" is entering its 22nd round. Good and, above all, new experiences and learnings from research, planning or construction projects, will be presented over two days and discussed in detail in the workshops. 

Congress languages: German and English (simultaneous interpretation provided in the plenary sessions).

Programme and registration

 

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 …

  1. … residential buildings in uninhabited condition …
  2. … residential buildings in inhabited condition …
  3. … non-residential buildings for reuse as residential buildings …
  4. … 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