Academic Calendar 2026

King Mongkut’s University of Technology Thonburi

Semester
View

Semester 1/2569

3 Aug - 12 Dec 2026
Duration
19
weeks
Holidays
3
days
Exam days
30
days
Term ends
12 Dec 2026

Key Timeline

Last day for the Registrar’s Office to receive approved study period extension request from Faculties for Semester 1/2026

First day to submit student status reinstatement requests for Faculty approval

First day to submit of leave of absence requests for Faculty approval

Last day to request course/credit transfers for course exemption (prior to registration)

Course registration for 4th and 5th-year undergraduate students, and students exceeding the regular study period (Student ID 66... and earlier)

Course registration for all graduate students except new students (ID 69...).

Course registration for 3rd-year undergraduate students (Student ID 67...)

Academic Schedule

Start dateEnd dateActivityCategoryLevel
18 May 2026 18 May 2026 Last day for the Registrar’s Office to receive approved study period extension request from Faculties for Semester 1/2026 Petition / Status All
31 May 2026 31 May 2026 Visakha Bucha Day Other All
1 Jun 2026 1 Jun 2026 Bridge Public Holiday for Visakha Bucha Day Other All
3 Jun 2026 3 Jun 2026 H.M. Queen Suthida's Birthday Other All
8 Jun 2026 8 Jun 2026 The Academic Council reviews study period extension requests Petition / Status All
15 Jun 2026 15 Jun 2026 First day to submit student status reinstatement requests for Faculty approval Petition / Status All
22 Jun 2026 22 Jun 2026 First day to submit of leave of absence requests for Faculty approval Petition / Status All
1 Jul 2026 1 Jul 2026 The University Council considers study period extension requests Petition / Status All
2 Jul 2026 2 Jul 2026 Date for students to acknowledge the results of study their period extension requests. If approved, students must complete registration or submit a leave of absence requests by the specified deadline. Registration All
6 Jul 2026 22 Jul 2026 Consultation period with academic/thesis advisors for guidance, study planning, and registration approval. Registration All
10 Jul 2026 10 Jul 2026 Last day to request course/credit transfers for course exemption (prior to registration) Registration All
13 Jul 2026 22 Jul 2026 Registration for student status retention (for students with an approved leave of absence), Semester 1/2026 Registration All
13 Jul 2026 17 Jul 2026 Course registration for 4th and 5th-year undergraduate students, and students exceeding the regular study period (Student ID 66... and earlier) Registration undergraduate
13 Jul 2026 17 Jul 2026 Course registration for all graduate students except new students (ID 69...). Registration graduate
14 Jul 2026 17 Jul 2026 Course registration for 3rd-year undergraduate students (Student ID 67...) Registration undergraduate
15 Jul 2026 17 Jul 2026 Course registration for 2nd-year undergraduate students (Student ID 68...) Registration undergraduate
20 Jul 2026 22 Jul 2026 Course registration for new undergraduate students (ID 69...) Registration undergraduate
20 Jul 2026 22 Jul 2026 Course registration for new graduate students (ID 69...) Registration graduate
23 Jul 2026 23 Jul 2026 Last day to pay course registration and student status retention fees for Semester 1/2026 Registration All
27 Jul 2026 27 Jul 2026 Cancellation of course registration due to non-payment (Excluding scholarship recipients and student on tuition installment plans) Registration All
28 Jul 2026 28 Jul 2026 H.M. King Maha Vajiralongkorn's Birthday Other All
29 Jul 2026 29 Jul 2026 Asarnha Bucha Day Other All
30 Jul 2026 30 Jul 2026 Buddhist Lent Day Other All
3 Aug 2026 3 Aug 2026 First day of Semester 1/2026 Teaching All
3 Aug 2026 1 Sep 2026 Registration period for student status retention for students with an approved late leave of absence for Semester 1/2026. A late fee of 50 Baht per day (including weekends and holidays) applied starting Monday, August 3, 2026. (Payment must be completed within 2 days of approval) Registration All
3 Aug 2026 7 Aug 2026 Late course registration via New ACIS for Semester 1/2026. Students will be charged a late fee of 50 Baht per day (including weekends/holidays) applies starting Monday, 3 August 2026. (Payment must be made within 1 day after registration confirmation) Registration All
3 Aug 2026 18 Sep 2026 Drop period for general courses (Courses dropped within the first two weeks of a regular semester are eligible for an 80% credit fee refund, excluding flat-fee programs.) Add / Drop All
3 Aug 2026 28 Aug 2026 Course Drop period for 10-Week Modules (10:5 format) Period 1 (Courses dropped within the first two weeks of a regular semester are eligible for an 80% credit fee refund, excluding flat-fee programs.) Add / Drop All
3 Aug 2026 14 Aug 2026 - Course Drop period for 5-Week Modules (Period 1) - Course Drop period for 10-Week Modules (5:10 format) Period 1 (Courses dropped within the first two weeks of a regular semester are eligible for an 80% credit fee refund, excluding flat-fee programs.) Add / Drop All
3 Aug 2026 14 Aug 2026 Period for course additions, section changes, modifying registration condition, and adjusting thesis credits for Semester 1/2026 Add / Drop All
7 Aug 2026 7 Aug 2026 Last day to submit requests for student status reinstatement with Faculty approval for Semester 1/2026 course registration Registration All
8 Aug 2026 1 Sep 2026 Late registration with Head of Department approval, Semester 1/2026. (Payment must be made within 1 day after registration confirmation.) Registration All
12 Aug 2026 12 Aug 2026 Mother's Day (Make-up: Sat 15 Aug 2026) Other All
14 Aug 2026 14 Aug 2026 - Last day to submit a request for examination without attending classes for Semester 1/2026 (For final-year undergraduate students only) - Last day to submit a request for Registration with Examination Time Conflict for Semester 1/2026 (For final-year undergraduate students only) - Last day to submit a request for overlapping class hours (Graduate students only) - Last day to request course/credit transfers for course exemption Registration All
15 Aug 2026 15 Aug 2026 Make-up class for Mother's Day (Wed 12 Aug 2026) Holiday All
15 Aug 2026 17 Aug 2026 Payment period for additional credit fees (Add/Drop), Semester 1/2026 Payment All
17 Aug 2026 2 Nov 2026 - Course withdrawal period for 5-Week Modules (Period 1) - Course withdrawal period for 10-Week Modules (5:10 format) Period 1. Add / Drop All
20 Aug 2026 20 Aug 2026 Wai Kru Day (Undergraduate classes suspended). Holiday undergraduate
20 Aug 2026 20 Aug 2026 Wai Kru Day (Make-up: Sat 22 Aug 2026) Other All
22 Aug 2026 22 Aug 2026 Make-up class for Wai Kru Day (Thu 20 Aug 2026) Holiday All
24 Aug 2026 27 Nov 2026 Student evaluation period for teaching and academic advisors via the Online Course Evaluation Assessment System, Semester 1/2026 https://nyx.kmutt.ac.th/mstdassess/Default2.aspx (Failure to complete the evaluation within the deadline will result in a temporary suspension of grade announcements.) Evaluation All
31 Aug 2026 2 Nov 2026 Course withdrawal period for 10-Week Modules (10:5 format) Period 1 Add / Drop All
1 Sep 2026 1 Sep 2026 Last day to submit requests for student status reinstatement with Faculty approval (for status retention) Registration All
2 Sep 2026 2 Sep 2026 Termination of student status due to failure to register for courses or retain status for Semester 1/2026 Registration All
7 Sep 2026 2 Oct 2026 Course Drop period for 10-Week Modules (5:10 format) Period 2 Add / Drop All
7 Sep 2026 18 Sep 2026 Course Drop period for 5-Week Modules (Period 2) Add / Drop All
21 Sep 2026 2 Nov 2026 Course withdrawal period for 5-Week Modules (Period 2) Add / Drop All
21 Sep 2026 13 Nov 2026 Withdrawal period general courses Add / Drop All
5 Oct 2026 14 Dec 2026 Course withdrawal period for 10-Week Modules (5:10 format) Period 2 Add / Drop All
5 Oct 2026 16 Oct 2026 Period to submit graduation requests for all levels via pre-grad.kmutt.ac.th, Semester 1/2026 (For students who have completed all curriculum requirements) Graduation All
13 Oct 2026 13 Oct 2026 Navamindra Maharaj Day Other All
14 Oct 2026 20 Oct 2026 Examination Period (Undergraduate Only) Period 1, Week 1 (No Classes): includes; • General courses • 5-Week Module Courses (Period 1) • 10-Week Module Courses (5:10), Period 1 • 10-Week Module Courses (10:5), Period 1 (1st Assessment) Examination undergraduate
21 Oct 2026 28 Oct 2026 Examination Period (Undergraduate Only) Period 1, Week 2 (No Classes): includes; • General courses • 5-Week Modules Courses (Period 2) • 10-Week Modules Courses (5:10), Period 2: 1st Assessment • 10-Week Modules Courses (10:5), Period 1: 2nd Assessment Examination undergraduate
23 Oct 2026 23 Oct 2026 Chulalongkorn Day Other All
26 Oct 2026 26 Oct 2026 Undergrad Assessment Period 1 (Make-up: Sat 31 Oct 2026) Other All
27 Oct 2026 27 Oct 2026 Undergrad Assessment Period 1 (Make-up: Sat 7 Nov 2026) Other All
28 Oct 2026 28 Oct 2026 Undergrad Assessment Period 1 (Make-up: Sat 14 Nov 2026) Other All
29 Oct 2026 11 Nov 2026 - Course Drop period for 5-Week Modules (Period 3) - Course Drop period for 10-week Modules (10:5 format) Period 2 Add / Drop All
30 Oct 2026 30 Oct 2026 Last day for tuition and fee refund requests Payment All
31 Oct 2026 31 Oct 2026 Make-up Class for Undergraduate Examination Period 1 (Mon 26 Oct 2026) Examination undergraduate
7 Nov 2026 7 Nov 2026 Make-up Class for Undergraduate Examination Period 1 (Tue 27 Oct 2026) Examination undergraduate
12 Nov 2026 14 Dec 2026 - Course Withdrawal Period for 5-Week Modules, Period 3, Semester 1/2026 - Course Withdrawal Period for 10-Week Modules (10:5 format) Period 2 Add / Drop All
14 Nov 2026 14 Nov 2026 Make-up Class for Undergraduate Examination Period 1 (Wed 28 Oct 2026) Examination undergraduate
30 Nov 2026 11 Dec 2026 Examination Period (Undergraduate Only) Period 2 (No Classes): includes; • General courses • 5-Week Modules Courses (Period 3) • 10-Week Modules Courses (5:10), Period 2: 2nd Assessment • 10-Week Modules Courses (10:5), Period 2 Examination undergraduate
5 Dec 2026 5 Dec 2026 H.M. King Bhumibol Adulyadej the Great's Birthday, National Day, Father's Day Other All
7 Dec 2026 7 Dec 2026 Substitute for National Day/Father's Day Other All
10 Dec 2026 10 Dec 2026 Constitution Day Other All
12 Dec 2026 12 Dec 2026 Last day of Semester 1/2026 Teaching All
25 Dec 2026 25 Dec 2026 Last day for submission of grades (Theory courses, Practical courses, Project, Independent Study, and Thesis) for Semester 1/2026 Results All
29 Dec 2026 29 Dec 2026 Announcement of grades for Semester 1/2026 Results All
5 Jan 2027 5 Jan 2027 Announcement date of the instructors and academic advisors teaching assessment results by students Results All
12 Jan 2027 12 Jan 2027 Last day for grade corrections, Semester 1/2026 Results All
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