Visa Support


ACENS provided only Invitation Letter isuued by the Conference Committee Board. ACENS does not issue organization registration letter, guarantee letter, schedule of staying letter, local sponsor letter, and governmental format invitation letter.


Letter of Invitation:
A Letter of Invitation is a proof that your paper submission and registration application are accepted by the conference committee board. It will be stated in English and may help with your visa application. However, it does not guarantee you a visa.

Should your application be denied, ACENS cannot change the decision of the Ministry of Foreign Affairs, nor will we engage in discussion or correspondence with the MOFA or the Embassy on behalf of the applicant. The registration fee cannot be refunded when the VISA application of individual be denied.
Please visit The Ministry of Foreign Affairs of Thailand website on Please visit The Ministry of Foreign Affairs of Thailand website for information and regulations about your visa application. for information and regulations about your visa application.

Member Center

Online Submission

Important Dates

Submission Deadline

November 14, 2019

Notification of Acceptance
From November 05, 2019
Registration Deadline
December 05, 2019
Conference Date
February 05-07, 2020



Email: acens@acens-conf.org