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List of New Student 1.2019 web.xlsxCourse registration online 📢
Course registration online 📢
How to log in (Please change the password for new user)
How to Online Registration Searching Course Academic Calendar
SIIT Email : To access your SIIT Gmail account, please use your Student ID as the username (***For Doctoral Ex. : d6x2230xxxx@g.siit.tu.ac.th ,For Master's Ex. : m6x2204xxxx@g.siit.tu.ac.th ) and your Thai ID or passport as the password. In case you encounter any login issues, kindly contact the Computer and Audiovisual Center (com@siit.tu.ac.th or Line : https://line.me/R/ti/p/%40mnx1747i ) for assistance.
Note:
Please be informed that a major website update is currently underway and is expected to be completed by the end of November 2026. Until then, please refer to the information on the current website. Please note that some functions and features may change after the update.
We apologize for any inconvenience and appreciate your understanding. AS&R, 20/10/2026
New student registration (TU website) 📣
New student registration (TU website) 📣
(*** Starting from *TBA, 2027, TU account will be fully accessible)
(*** Starting from *TBA, 2027, TU account will be fully accessible)
***NOTE: All students are required to complete process steps 3 and 4 before the semester begins.
Follow the process from Thammasat University as the link below.
3.1 Submission of Graduation Certificate Verification Form for Students Graduated Outside Thailand
Submit all documents that you uploaded to TU Website (file .pdf) to SIIT
Submit all documents that you uploaded to TU Website (file .pdf) to SIIT
Scan requisite documents and a registration form in PDF format (High quality), sign and complete in all respects along with enclosures, merge multiple PDF files into one document, and name the file as : Student ID (Ex: “6522XXXXXX”)
Following the link or via QR code
Original paper copies must be stored and maintained for your reference
*Remark: Your registration is incomplete if you have not submitted all the required documents
*Remark: Your registration is incomplete if you have not submitted all the required documents
Academic Services and Registration Division
Sirindhorn International Institute of Technology, Thammasat University
Tel: +66 2986 9009~13 Ext. 1330-1343
E-mail: asr@siit.tu.ac.th
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