No Visas are required for EU citizens. Visas will be required for participants of some countries whose nationals require a visa to enter Bulgarian territory.
Please see the visa requirements to enter Bulgaria at https://www.mfa.bg/en/services-travel/consular-services/travel-bulgaria/visa-bulgaria.
Visa invitation letter
The Conference Organizers will gladly assist you during the Visa application process and provide a visa invitation letter to those delegates who have registered and paid to attend the Conference. Please note the following when applying for a visa invitation letter:
1. To be eligible for a VISA letter you must have a paid registration, and be presenting a conference paper. The Organizers cannot provide a visa invitation letter to accompanying persons or family if they are not registered to attend the conference.
2. The visa invitation letter will help you during the application for a visa permit to authorities and is NOT intended to substitute this official document and/or process.
3. To request a visa invitation letter, you must provide the following information and send to
- Full Name
- Date of Birth
- Passport Number
- Date of Expiry
- Postal Address
- Telephone Number
- Conference Registration Number
- Paper ID
- Paper Title
The conference invoice received after completing the registration payment must be attached in your request email. The letter can be issued only after your payment is complete. For more information, please contact