The 20th edition of European Sustainable Energy Week (EUSEW) will take place on 9-11 June 2026 in Brussels and online, under the overarching theme of ‘A clean, secure and competitive Energy Union’.   

The European Sustainable Energy Week is the biggest annual event dedicated to renewables and efficient energy use in Europe, and it features a 3-day Policy Conference, the EUSEW Awards ceremony, as well as networking opportunities at the Energy Fair, celebrating the people, projects, and initiatives advancing Europe’s transition to clean and sustainable energy.  

Open Calls

A call for policy session proposals is open until 22 January 2026, inviting industry representatives, policy experts, members of civil society and academia to shape the event and contribute with their insights and expertise to the discussions on clean energy.   

EUSEW 2026 will also award outstanding individuals and projects for their innovation and efforts in the field of energy efficiency and renewables in three categories: Local  Energy  Action, Women in Energy, and, SMEs Driving Energy Efficiency. Applications for the EUSEW Awards  are open until  29 January 2026. 

Info Session

An Info Session took place online on December 3 to provide more information on  how to play an active role in the event. A timeline, Q&A and the Info Session recording  will be available on the EUSEW 2026 info page. 

Follow EUSEW 2026

Other opportunities to be part of the European Sustainable Energy Week (Energy Fair, a Young Energy Ambassador, Sustainable Energy Day) will become available during January and February 2026.   Please, refer to ec.europa.eu/eusew and #EUSEW2026 on social media.