Ticket purchase for BAU 2023 is closed. The next BAU will take place from January 13–17, 2025.
Thank you for your interest in BAU. The next edition will take place from January 13–17, 2025. Information on ticket prices and purchase options, as well as the redeeming of vouchers, can be found here in the run-up to the trade fair.
Our FAQ section provides answers to questions regarding ticket purchase, payment options and the redemption of vouchers.
To the FAQsOpening hours
Fairgrounds map & travel information
Accommodation & Hotel
On-site services
Do you have questions regarding your trade-fair visit? Do not hesitate to call our visitor hotline. You can also find answers to frequently asked questions in our FAQs.