VISA Information

In the immigration procedure in Japan, all international visitors must present a valid passport, and Visa excluding some exemption countries. Please search for relevant information on the website of Ministry of Foreign Affairs of Japan and take essential procedures for you. Some useful links to the MOFA websites can be found as follows.

Consulate Services → VISA
Exemption of VISA (Short-Term Stay)

ACM is able to provide visa support letters to attendees as well as authors with accepted papers, posters, or members of the conference committee. For visa support letters, refer all requests to https://supportletters.acm.org. Please allow up to 10 business days to receive a letter. All requests are handled in the order they are received.

In case you need an Invitation letter for visa application procedure from the local organizers, please contact ACM ETRA2025 Secretariat c/o Kadinche Corporation (etra2025@kadinche.com) with your registration confirmation number once you have registered. We will then provide you with a complementary document from the Japan organizers for the Japanese Embassy or Consulate.