World Sustainable Energy Days 2026
- When: 24 Feb - 27 Feb 2026
Energy transition = energy independence
This is the motto of the next World Sustainable Energy Days (WSED) from 24 - 27 February 2026 in Wels/Austria – a leading international conference and tradeshow on the energy transition and climate neutrality with over 650 participants from more than 60 countries.
Geopolitical instabilities, high energy prices and growing global competition make one thing clear: Europe must urgently increase its energy independence. Energy efficiency and renewable energy are the key assets in this transformation: They decrease energy imports, reduce energy prices and make Europe more resilient. The WSED 2026 present policies, technologies and business models which increase competitiveness and make energy more affordable.
Don’t miss out!
- Policy Update
- Energy independence as a driver for the energy transition
- Energy Communities
A comprehensive package
More than 80 speakers from all over the world offer latest news on policies, markets, products, technologies, financing, business models, research and case studies. Gain hands-on experience through peer-to-peer exchange. A leading tradeshow on energy and buildings presents new products and real-life solutions. Meet the entire energy transition world and enjoy Austrian hospitality!
Conferences and events
- Energy Efficiency Policy Conference
- Industrial Energy Transition Conference
- European Pellet Conference
- Smart E-Mobility Conference
- Young Energy Researchers Conference
- Energy Communities Workshop
- Poster Presentation
- Leading tradeshow on energy and buildings
Present a poster – registration deadline: 6 February 2026
Do you have an energy project to share with international energy experts? Take part in the WSED poster presentation. Disseminate your results and increase visibility for your organisation! More information at www.wsed.at/poster
Information or registration: visit the conference website www.wsed.at or contact the conference office at +43-732-7720-14386, office(at)esv.or.at.