Purchase your ticket

With just a few clicks, you can buy your personal ticket for BAU or redeem your voucher for a one-day ticket. Ticket sales and voucher redemption will be online for BAU 2023.

Get a climate-friendly GoGreen ticket

For the first time at BAU 2023, we are making it possible to purchase a climate-friendly GoGreen ticket. With a GoGreen ticket, the CO₂ emissions for your journey will be offset by our climate protection partner myclimate, i.e. your help will directly support sustainability projects: Biogas plants for families as well as the replacement of fossil energy. For more information and which SDGs the projects support, please visit our GoGreen page.

We look forward to your sustainable BAU visit.

days until BAU 2023

Your direct way to BAU 2023!

Purchase a ticket or redeem a voucher now

Your benefits when you book a ticket online

  • Purchase your ticket and redeem ticket vouchers using your smartphone
  • Pay easily by credit card, Giropay or PayPal
  • Direct access to the trade fair—without a printed ticket
  • No waiting time to enter the trade fair

BAU 2023 entry prices (prices given are per ticket)

All prices incl. VAT I Ticket sales and voucher redemption at BAU 2023 will take place online. Groups (for ten or more people): Prices per person. Tickets for groups of 10 persons or more can be conveniently purchased in a single order process. Please note that the selected ticket type is valid for the entire group order.
*Valid for pupils and students, trainees, participants in voluntary services (Bundesfreiwilligendienst, Freiwiliges Soziales Jahr, Freiwilliges Ökologisches Jahr) and disabled persons (more than 50 %). Discounted tickets for individuals are only available with appropriate proof.
**Children up to and including 14 years of age are admitted free of charge, but require a ticket, which is available at the service counter in the entrances.
Ticket Price
Ticket Day ticket GoGreen Price EUR 33,50
Ticket Day ticket Price EUR 29,50
Ticket Day ticket reduced* Price EUR 17,00
Ticket Two-day ticket GoGreen Price EUR 49,50
Ticket Two-day ticket Price EUR 45,50
Ticket Six-day ticket GoGreen Price EUR 63,50
Ticket Six-day ticket Price EUR 59,50
Ticket Day ticket group GoGreen Price EUR 33,50
Ticket Day ticket group Price EUR 29,50
Ticket Two-day ticket GoGreen Price EUR 49,50
Ticket Two-day ticket Price EUR 45,50
Ticket Day ticket child** Price free
Trade fair
BAU at a glance

BAU is the world's largest platform for architecture, materials and systems. Discover what moves the construction industry.

BAU at a glance
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Trade fair
Social Media

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

Social Media
businessman working with modern devices
Good reasons to attend

Profit as a trade visitor from the world's leading trade fair for architecture, materials and systems—BAU 2023.

Reasons to attend