8.-9. September 2025 @ University of Vienna

You joined us for two days of inspiration, innovation, and connection at the historic Campus of the University of Vienna - and we loved it! The Open Science Festival brought together researchers, students, and research support staff. What now?

We were happy to welcome you to Vienna.

The Open Science Festival 2025 was supported by the City of Vienna, Digital Science, and AUSSDA.

A look back

Open Science Festival 2027

In 2026, the Open Science Festival in the German-speaking countries will take a short creative break. But we have something to look forward to: In March 2027, the Festival will be hosted by the University of Bamberg and the Open Science Commission of the Bavarian Library Network (Bibliotheksverbund Bayern - BVB).

Discussing

  • Expert Roundtable "Openness in Dialogue: Science, Citizens, Communication"
  • Panel Discussion "The Dark Side of Open Science"
  • Roundtable "Global Lessons in Open Science: From Biomedical Research to Particle Physics"
  • and much more

Approaching playfully

  • Persistent Identifier Escape Room
  • Scientific Scavenger Hunt: Explore the Unknown with Open Knowledge Maps
  • Debunking Open Science Myths: An Interactive Quiz Challenge
  • and much more

Contributing actively

  • Posters and Lightning Talks
  • Workshops like "From Open to Impact – Open Science and Knowledge Valorisation" 
  • Post with hashtag #osfestival2025
  • Idea Wall
  • and much more

Enjoying

  • Atmosphere at the historical campus with its 13 green courtyards
  • Festival Dinner with a spotlight talk by Günther "Gunkl" Paal
  • Ice-cream truck on the first festival day
  • and much more

 Trailer

The Open Science Festival builds on a concept from the Netherlands. Former German-language iterations were in Hannover, Köln, and Mainz.