Renewable Energy Trade Shows in Germany – Appointments from September 2026
Exhibition calender with current Renewable Energy Trade Shows from 22.09.2026. In Germany 3525 fairs take place in 984 cities. Of the 3525 fairs are 72 Renewable Energy Trade Shows. The majority of the fairs in Germany are Trade Shows for Christmas Items & Decorations, Education Trade Shows and Events and Education Trade Fairs.
Renewable Energy Trade Shows worldwide by country
22. - 25. September 2026
10. - 13. November 2026
EnergyDecentral
International trade fair for decentralized energy supply, focusing on renewable energies and innovative technologies
professional visitors only
19. - 21. November 2026
15. - 19. March 2027
ISH
World's leading trade fair for modern bathroom design, sustainable heating and air-conditioning technology, and smart living
professional visitors only
05. - 09. April 2027
HANNOVER MESSE
The whole world of technology under one roof
professional visitors and general public
05. - 09. April 2027
Hydrogen + Fuel Cells EUROPE
Europe's largest trade fair for hydrogen, fuel cells and batteries
professional visitors and general public
Date still unknown
Date still unknown
Date still unknown
Date still unknown
Date still unknown
Date still unknown
Date still unknown
Date still unknown
Expected September 2025
Expected September 2025
EnergieWendeMesse
Trade and public fair on the subject of climate protection in the field of power supply, house construction, renovation and e-mobility
professional visitors and general public
Expected October 2025
Expected March 2026
Allgäu Old Building Days
Trade and public fair on the subject of energy-efficient construction and renovation
professional visitors and general public
Expected March 2026
HAUS BAU ENERGIE
The trade fair around the construction, modernization and energy saving
professional visitors and general public
Expected March 2026
Solar Solutions
Europe's leading trade fair for solar energy professionals
professional visitors only
Expected May 2026
Expected June 2026
Expected July 2026
NRW Wind Energy Industry Day (Branchentag Windenergie NRW)
Professional congress and networking event for the wind energy sector in North Rhine-Westphalia
professional visitors only