Letter of Invitation
The official invitation letter is for obtaining travel funds, appropriate visas, approvals, sponsorship or official leave, and will be available ONLY to those who have completed the registration payment.
Upon your request, the official letter will be sent to you by airmail after confirmation of your full payment.
If you are not sure whether you need an original invitation letter for visa issuance, please check with the Japanese Embassy in your country.
Visa information from the Ministry of Foreign Affairs of Japan