2025 Visa Information
Important Update: Thailand Digital Arrival Card (TDAC)
Effective May 1, 2025: All non-Thai nationals entering Thailand must complete the Thailand Digital Arrival Card (TDAC) online.
- You must register and submit the TDAC within three days before your arrival in Thailand (including the arrival day)
- This replaces the previous paper form system
- For detailed information, please visit:
Visa Letter of Invitation
The Visa Letter contains the visa contact information. Visa Letters of invitation are only available if you have a paid registration. The letter is available here
Submitting your application
- If you need a visa we recommend that you start you submit your application as soon as you can. Visa processing times can be long.
- Make sure you complete all parts of you application. A common problem in previous years is submission of an incomplete application.
- Here is the Thai e-visa Official Website
- "Visa Invitation Letter" to use as a supplementary document at when applying for a Thai tourist visa to participate in MICE event supported by TCEB.
If your visa application is denied
If you applied for your visa before March 24, 2025, and you are unable to attend because your visa was denied or you have not received a response we will refund your registration fees. Refund requests must be received within one week of the close of the meeting with accompanying documents showing a visa denial. See the Help menu for contact information.
Questions or concerns?
Direct questions to the AISTATS 2025 Visa Support via the AISTATS Contact page.