For a visit to the Potsdam Biosphere, proof of vaccination, recovery or testing is required for all persons aged six and over. Please show this proof when entering the hall. If you have any questions, please do not hesitate to contact us at or 0331 - 550 74-0.

Further Information

There’s no greener way - Travel to your event with the DB Event Ticket

With the joint offer by premium partners of the Brandenburg Convention Office and the Deutsche Bahn, you can travel stress-free and comfortably to congresses and conferences in the state of Brandenburg.


We will make you an ecowarrior: Your journey to and from your event using Deutsche Bahn intercity transport and your Event Ticket uses 100% green power. The energy needed for your journey is obtained purely from European renewable energy resources.
The price (valid until 31.12.2014) for your return Event ticket*
2nd class         99.00 Euro
1st class          159.00 Euro
Book your travel by calling +49 (0) 1806 31 11 53** and quoting “TMB”, “Brandenburg” and have your credit card ready to pay.


Information sheet on the DB Event ticket