Visa Information

Visa Invitation Letters

GSMA can provide you with a supporting visa invitation letter which you can request through the registration system (please look out for the option to fill in your passport details – 'Personal Data'). You must be fully registered and have paid your registration fee in full, as well as completing the Passport Details section, in order to receive your visa invitation letter.

If you do not require a visa, please do not apply for visa support because the GSMA will not issue supporting information for nationalities that do not require a visa.

Please see below how to obtain a visa invitation letter:


  • Visa invitation letter requests are processed within 24 hours following full completion of your registration. 
  • Visa invitation letters will only be issued for the period of the event and for entry into Spain. No other date requests or countries will be supported. 
  • It is recommended that you check the full requirements for a visa application, allowing plenty of time to provide the necessary documentation from the institution the application is being processed through.
  • Information provided and visa issuance is beyond GSMA’s control. GSMA are not liable for visa processing and issuance / outcome.
  • We can provide assistance with invitation letters to Registered Attendees only. 
  • The above terms apply to both attendees and exhibitors.
  • Please refer to our Terms & Conditions for cancellation conditions. There is a no refund policy in place. GSMA will not refund registration fees in cases of applicant’s failure to obtain a visa.

Should you need any further assistance please contact the MWC Registration team:

Tel: +34 932 203 888 (Monday – Friday 09:00 – 17:30 Central European Time)