Registration Procedure


All presenting authors are obliged to have active EAAE membership at the time of congress. EAAE members will have access to plenary sessions, parallel sessions, poster sessions and virtual library. To become an EAAE member please click here.

Non-presenting authors (other participants) do not need active EAAE membership. However, non-members will have access only to plenary sessions, parallel sessions, poster sessions but not to the virtual library.


Registration Fee Early
until May 31, 2021
from June 1, 2021
Congress Participant € 120 € 150

Fees are quoted in EUR. These prices are final. VAT will be applied under current legislation.

Note: Payments must be received by the corresponding deadlines, otherwise the subsequent rate will be automatically applied. 

For a contribution to be included in the programme, all its active participants are required to register by 31 May 2021. Active participants are defined as the presenters of contributed papers; the co-authors participating actively to poster sessions (at least one per poster); and presenting authors, chairs and discussants at organised sessions/panels.


To register for the Congress, please fill in the on-line Registration Form.

First fill in the Personal Data Form and continue with registration by choosing the registration fee. During the registration process, you will receive a password.

For group registration (more than 10 participants), please contact the Congress Secretariat at email address



Registration fees must be paid in EUR by one of the following methods: 

  1. Credit or Debit Card

For credit or debit card payments, please use the On-line Payment System. The system is accessible with the password that you received upon registration. The system accepts the following credit/debit cards: MasterCard/Eurocard, Visa and Diners Club

  1. Bank Transfer

The bank details including the 10-digit variable symbol will be automatically sent to your email address after submitting the on-line form. Please note that payments without this variable symbol will not be identified and the registration will not be confirmed.

Please note that bank transfer payments will only be accepted by July 6, 2021 only. After this date, only payments by credit/debit cards will be accepted using the On-line Payment System

All bank transfer amounts should be minus bank charges. Any banking fees accrued from the transfer is the responsibility of each party.



The Congress Secretariat must be notified in writing by e-mail at in the event of the cancellation of the registration. Cancellation by phone call will not be accepted. The appropriate refunds will be made after the Congress. 

The following cancellation conditions apply:

Cancellations received


Before May 20, 2021:

full refund of the registration fee, handling fee of 30 EUR will be deducted

From May 21 - June 20, 2021:

50 % of the registration fee

From June 21, 2021:

no refund

In case of any change in registration, GUARANT International reserves the right to charge a 30 EUR handling fee.

In case of cancellation of the event due to force majeure, GUARANT International reserves the right to charge a 30 EUR handling fee.

Name change

If you are prevented from attending, you will be given the opportunity to send a colleague in your place. Name changes should be reported in writing to the Congress Secretariat. A handling fee of 30 EUR will be charged for each name change. No name change will be possible after June 21, 2021.