
BAU is an international trade fair for architecture, materials and systems, held in Munich every two years for architects, planners, investors, industry representatives and building trades.
The event spans building materials, envelopes, windows and glass, construction chemicals, digital construction, building technology and modular building, creating a focused platform for project decisions, cross-border cooperation and professional sourcing.
In 2025, BAU welcomed more than 180,000 trade visitors and 2,230 exhibitors across 18 halls, reinforcing its position in the European construction industry.
Messe München GmbH is the official operating entity shown in the website footer and across the exhibitor contact pages for the transport logistic platform.
The official contacts page assigns Alexandra Batzek to Halls A1 and A2 for air cargo Europe, indicating that Messe München directly manages exhibitor and project coordination for the air freight section of the event.








Messe München GmbH is the official operating entity shown in the website footer and across the exhibitor contact pages for the transport logistic platform.
The official contacts page assigns Alexandra Batzek to Halls A1 and A2 for air cargo Europe, indicating that Messe München directly manages exhibitor and project coordination for the air freight section of the event.