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Participants are responsible for checking visa requirements for entry into the Republic of Korea.
We strongly recommend that participants verify visa requirements well in advance of travel.
Korea Visa Portal
For information on visa requirements, visa applications, and application status, please visit:
K-ETA (Korea Electronic Travel Authorization)
Nationals of some visa-free countries may be required to obtain a K-ETA prior to travel. Please check your eligibility and requirements on the official website:
e-Arrival Card
Foreign visitors may be required to submit an electronic arrival card before entering Korea.
🔗 Official e-Arrival Card System
Invitation Letter
Participants requiring an invitation letter for visa purposes may contact the Local Organizing Committee after completing their registration.
For visa-related inquiries, please contact:
cau.neutrino@gmail.com
