EuroSun2026 in Freiburg: International Solar Conference in the Auditorium Building I


Date and Time
Location
Price
About this Event
Mood
Venue Type
EuroSun2026 brings the solar future back to Freiburg
With EuroSun2026, the international community of solar energy will meet from September 14 to 18, 2026, at the University of Freiburg. The conference celebrates its 30th anniversary and returns to its original location, where the first EuroSun took place in 1996. The organizers are the International Solar Energy Society and the IEA Solar Heating and Cooling Programme; the scientific program is provided by Fraunhofer ISE and the Albert-Ludwigs-University Freiburg.
Expertise, exchange, and international perspectives
EuroSun2026 is aimed at professionals from science, research, engineering, planning, and industry. The focus is on current developments along the entire value chain of solar energy—from energy-efficient buildings to hydrogen technologies. The program combines plenary sessions, keynotes, technical contributions, posters, side events, and technical tours into a tightly packed event experience.
A shining anniversary
The return to Freiburg gives the congress a special touch. The city is closely linked to the history of the conference, and in 2026, this heritage will be infused with a new vision for the future. Participants will not only experience lectures and networking but also the audience atmosphere of an internationally networked solar community that is working on solutions for buildings, heating, industry, and climate protection.
Organization, registration, and benefits
Registration includes different benefits depending on the ticket category. These include, among other things, a welcome reception, coffee and lunch offerings on several days, access to plenary sessions, lectures, poster sessions, and accompanying formats, as well as digital program integration. For professionals, the event thus offers a clear mix of knowledge gain, networking, and practical insights into current energy topics.
Conclusion
EuroSun2026 is more than a professional conference: it is a meeting point for everyone who wants to advance solar energy in an international context. Those seeking impulses, contacts, and current research in a concentrated atmosphere should definitely plan to be in Freiburg in September 2026 and experience the event live.
Official channels of EuroSun2026:
- Instagram: No official profile found
- Facebook: No official profile found
- YouTube: No official profile found
- TikTok: No official profile found

