Visa & Invitation Letter

Passport & Visa

Spain is a member of the European Union and belongs to the Schengen area.

Please note that all travellers, except for those exempt from visa requirement, should apply for the corresponding visa at the local Spanish Diplomatic or Consular Offices before their arrival.

People in possession of a valid residence permit or a valid long-term visa issued by another Member State, should check the validity of their visa in order to avoid any inconvenience.

If an entry visa is required, please allow sufficient time for this procedure:

Submit your visa application in person and two months before you travel to Spain in order to avoid any inconvenience.

The process may take longer in certain countries, so we recommend that you contact the nearest Spanish Diplomatic or Consular Offices to determine your personal case.

For more information please visit the Spanish Ministry of Foreign Affairs:

Invitation Letter

An official letter of invitation to attend the 3rd GCMEA will be forwarded to the requesting participant upon completion of the Registration Form.

However, the invitation implies no obligation by the Organisers to cover registration fees, accommodation, travel expenses, or any other costs connected with participation in the meeting.

The invitation letter will be sent only upon completion of registration and payment. Please write to us to This email address is being protected from spambots. You need JavaScript enabled to view it. in order to get your invitation letter including the following data:

  • CITY: