World Congress of Building Greening 2026, Berlin
The World Congress on Greening Buildings 2026 in Berlin is a three-day event on all aspects of green buildings (roof, façade and interior greening) with the associated topics (including urban climate, rainwater management, sustainability, city of the future).
The congress will be accompanied by a trade exhibition.
On the third day of the congress, there will be the opportunity to take part in excursions to special projects in Berlin.
The World Congress is organised by the Bundesverband GebäudeGrün e.V. (BuGG) with the support of international and national partners such as the European Federation of Green Roof & Wall Associations (EFB).
Keynote Speaker
You can already look forward to many interesting and famous speakers, such as Prof. Werner Sobek (Werner Sobek AG – Germany), Livia Shamir (Stefano Boeri Architetti – Italy), Dr. Patrick Blanc (Vertical Garden “Mur Végétal” – France), Prof. Manfred Köhler (Germany) – Prof. Dr. Michael Braungart (Cradle to Cradle – Germany), Thomas Kraubitz (DGNB-Präsidium – Germany) and many more.
The World Congress on Greening Buildings offers:
- Speakers from various countries
- Topics related to roof, facade, and interior greening
- A wide range of exhibitors at the accompanying trade exhibition
- A large number of cooperation and media partnerships (associations, organizations, institutions)
- Knowledge transfer and contacts for building greening
- Demonstration of best practice examples
- Knowledge transfer by experts from the sector from home and abroad in parallel series of lectures and discussion rounds
- Networking. Meeting point. Addressing of new target groups
- Cross-thematic exchange of experiences between city representatives, architects, landscape architects, interior designers, urban planners, urban water management experts, industry and real estate representatives, manufacturers, processors, researchers, associations, politicians and other interest groups
More information and programme: World Congress on Greening Buildings 2026
Registration: WCBG 2026 – Registration