World's Leading Trade Fair for Architecture, Materials, Systems
The world's leading trade fair BAU is the industry's most important gathering. Everyone involved in planning, building and designing buildings is represented here.
Register now as an exhibitor and secure your place at BAU 2025. Present yourself at the world's leading trade fair for architecture, materials and systems and meet international trade visitors.
Here you can find all the information you need regarding the logistics of your appearance BAU, including all the dates and deadlines, a traffic guide, and set-up and dismantling times.
BAU, the World's Leading Trade Fair for Architecture, Materials and Systems, takes place every two years. Everyone involved in the international community for planning, building and designing buildings comes together here—i.e. architects, planners, investors, representatives of the industrial and commercial sectors, the building trades, etc.
Their primary interests include the latest techniques, materials and applications that can be put to use in actual practice. This is where visitors experience the future of building in person.
BAU communicates the future of building. BAU bundles know-how from all branches of industry and trades at a high international level. It promotes a concrete exchange of ideas and information, acts as an intermediary and releases synergies.