12th Japan-Korea Symposium on
     Nuclear Thermal Hydraulics and Safety (NTHAS12)

    October 30 - November 2, 2022, Miyazaki, Japan

Important notice about ERFS to get a Japanese VISA

From October 11th, a VISA exemption for foreign entry for 90 days will be Started. For those who have Korean nationality, entry to Japan without a VISA is possible. However, for those who have a different nationality, you may need to get a VISA to enter Japan. An official announcement will be released from Japan embassy in Korea. Please check the detail below.

Japan embassy homepage
About exemption of Visa

For all non-Japanese on-site participants in NTHAS-12, a VISA is required to enter Japan at present. A "certificate for completion of Registration to the Entrants, Returnees Follow-up System (ERFS Certificate)" is needed to obtain a VISA to Japan.

The NTHAS-12 Secretariat will apply for ERFS with the submitted information and send you the obtained ERFS certificate by email.

※※If you receive the certificate, please apply for the VISA by yourself.※※

※Current information about Japanese Visa※


The following documents are prepared by the NTHAS12 secretariat, will send you with ERFS
다. 체재예정표(PDF)
라. 초청 사유서(PDF)


Please click the link and fill in the google format.

If you have any question, please contact with info@nthas12.org

※※The deadline is September 12th (Monday)※※
※※The deadline is September 26th (Monday)※※
The deadline may be extended again, but we strongly hope that you submit the information before the above deadline to surely get the Visa.