Learn more about what's planned for the event and how you can get involved.

• energy cooperation | renewable energy | energy policy
• Tuesday 9 June 2026, 09:00 - Thursday 11 June 2026, 18:00 (CEST)
• Brussels, Belgium

The European Sustainable Energy Week (EUSEW) will mark its 20th anniversary with its next edition taking place from 9 to 11 June 2026. Participants will be able to join either in Brussels, Belgium, or online, making the event accessible to the wider European clean energy community.

The event is organised by the European Commission’s Directorate-General for Energy, together with the European Climate, Infrastructure and Environment Executive Agency (CINEA). The overarching theme for EUSEW 2026 is “A clean, secure and competitive Energy Union.”

EUSEW is Europe’s largest annual gathering focused on clean energy, renewables, and the efficient use of energy. The 2026 programme will span three days, bringing together policymakers, industry leaders, researchers, and civil society actors to exchange ideas and shape the future of clean energy in Europe.

Key components of the event include a high-level Policy Conference, the European Sustainable Energy Awards ceremony, and an Energy Fair designed to foster networking and collaboration across the sector.

On June 10 (16:30 - 18:00 CEST), CLR will co-host the session "Europe’s powerhouse: energy communities and affordable housing for a just Energy Union", represented by Sandy Fameliari (SPETE), our Greek enabler. 

Discover the list of speakers here.

More information