Information for your visit


Opening hours

Wednesday - Sunday 10 AM - 5 PM
Monday, Tuesday closed

Please note that only 200 visitors are allowed at the same time.

Public holidays and special days


Adults 8 Euro
With disability* 7 Euro
Children below 6 years free

* degree of disability of 50 or more.

Children below 10 years are only allowed to visit the BINARIUM under supervision of an adult.

Please note that payment with debit or credit card is not possible so far.


If a group consists of 10 visitors, the 11th visitor will have free entry, if 20 visitors arrive the next person has free entry and so on.

Offers for Schools: As teaching is part of our museum philosophy, we offer a reduced price for Primary School and Secondary School I (Haupt-, Real-, Gesamtschule and Gymnasium). The price is 6,00 € per guest, teachers have free visit. The offer is not valid for Secondary School Level II (Berufsschule, university students, etc.)!

Guided tours

We offer guided tours in our museum. They last appr. 60 min and cost 40 € per group on top of the regular price. The maximum number of group members is 25 people.

If you want to book a guided tour, please call 0231/53315125 or send an e-mail to

We offer tours only after booking them. So please book a tour at least 10 days in advance. You can cancel a booked tour until two days before the scheduled day. If you cancel later, you have to pay the full price.


We offer our guided tours in German and English.

How to visit us

Please have a look here

Access with wheelchairs

For visitors with wheelchairs, access to the museum is possible via a ramp in front of the main entrance. There are no stairs within the museum and a special restroom is available too.