We would be pleased to advise you

We would be pleased to answer any questions that you have about attending BAU 2023. We look forward to hearing from you.

You may contact us directly at any time. We would be pleased to answer your questions personally—by phone, fax or e-mail.

Service hours: Monday–Friday 08:00–19:00

Messe München GmbH
BAU Visitor hotline
Am Messesee 2
+49 89 949-11308
+49 89 949-11309

Subsidiaries and foreign representatives

Messe München has subsidiaries and foreign representatives in more than 90 countries around the world to support its exhibitors and visitors.

Your contacts around the world
Trade fair
Exhibition sectors at BAU

All key building trades and materials at a single location: The range of exhibits at BAU, broken down according to building materials, products and...

Exhibition sectors
inet, networking
Trade fair
Social Media

BAU's social media channels keep visitors up to date on things before the fair even begins.

Social Media
Trade fair
BAU at a glance

Overview of the most important information about BAU, the most important platform for architecture, materials and systems.

At a glance