| Schedule | Semester 1 | Semester 2 | Summer Session |
|---|---|---|---|
Students must check the updated courses and sections at admission.bu.ac.th/grad |
July 22, 2025 |
December 11, 2025 |
May 15, 2026 |
Online Registration Registration Schedules are available at admission.bu.ac.th/grad |
July 23 - 25, 2025 |
January 7 - 9, 2026 |
June 10 - 12, 2026 |
Payment for Registration - Online Registration |
August 1, 2025 |
January 16, 2026 |
June 19, 2026 |
First Day of the Semester |
September 6, 2025 |
February 7, 2026 |
July 11, 2026 |
Adding and Dropping Online |
September 4 - 6, 2025 |
February 5 - 7, 2026 |
July 9 - 11, 2026 |
Final Day of Notification of Academic Leave (For Students who did not register or registered online but did not pay the registration fee) |
December 9, 2025 |
June 23, 2026 |
- |
Withdrawal Period |
January 19 - 31, 2026 |
June 22 - July 4, 2026 |
July 27 – August 2026 |
Last Day of Classes |
January 31, 2026 |
July 4, 2026 |
August 8, 2026 |
Students must check the updated courses and sections
at admission.bu.ac.th/grad
| Semester 1 | Semester 2 | Summer Session |
|---|---|---|
July 22, 2025 |
December 11, 2025 |
May 15, 2026 |
Online Registration
Registration Schedules are available at
admission.bu.ac.th/grad
| Semester 1 | Semester 2 | Summer Session |
|---|---|---|
July 23 - 25, 2025 |
January 7 - 9, 2026 |
June 10 - 12, 2026 |
Payment for Registration - Online
Registration
| Semester 1 | Semester 2 | Summer Session |
|---|---|---|
August 1, 2025 |
January 16, 2026 |
June 19, 2026 |
First Day of the Semester
| Semester 1 | Semester 2 | Summer Session |
|---|---|---|
September 6, 2025 |
February 7, 2026 |
July 11, 2026 |
Adding and Dropping Online
| Semester 1 | Semester 2 | Summer Session |
|---|---|---|
September 4 - 6, 2025 |
February 5 - 7, 2026 |
July 9 - 11, 2026 |
Final Day of Notification of Academic Leave
(For Students who did not register or
registered online but did not pay the
registration fee)
| Semester 1 | Semester 2 | Summer Session |
|---|---|---|
December 9, 2025 |
June 23, 2026 |
- |
Withdrawal Period
| Semester 1 | Semester 2 | Summer Session |
|---|---|---|
January 19 - 31, 2026 |
June 22 - July 4, 2026 |
July 27 – August 2026 |
Last Day of Classes
| Semester 1 | Semester 2 | Summer Session |
|---|---|---|
January 31, 2026 |
July 4, 2026 |
August 8, 2026 |