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Welcome to the Online Service Center (OSC) of Hamburg Messe und Congress


You are an exhibitor at one of our events. You have received your access data valid for all future events.

These are valid for all future fairs.

This access data enable you to register online for your chosen event.

After receiving the admission you can order your service bookings.


Have you previously received accreditation at one of our fairs or exhibitions as a media representative, and did you receive specific access data? Then you can login online and complete your online accreditation.

We trust you will understand that we cannot give you approval for all events. If you are interested in a further event, please contact us at We will then check your inquiry and make contact with you. We apologise for any inconvenience.

Your Press and PR Department at Hamburg Messe und Congress GmbH


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