5 January @ 8:00 am - 19 January @ 5:00 pm Jan. 5 – 19, 2026 Tuition Fee Payment Period (For Add-drop course) via TU Greats App) Jan. 5 - 19, 2026 Tuition Fee Payment Period (For Add-drop course) via TU Greats App)
19 January @ 8:00 am - 15 March @ 5:00 pm Jan. 19 – Mar. 15, 2026 Withdrawal period with “W” on record Jan. 19 - Mar. 15, 2026 Withdrawal period with “W” on record
20 January @ 8:00 am - 5:00 pm Jan. 20, 2026 Commencement of fines for students who fail to register Jan. 20, 2026 Commencement of fines for students who fail to register
30 March @ 9:00 am - 11:30 pm ID.68 Only Second Orientation Via Zoom ID.68 Only Second Orientation Via Zoom
31 March @ 9:00 am - 5:00 pm ID.68 Only Re-Declare Minor Via BE Portal ID.68 Only Re-Declare Minor Via BE Portal
21 April @ 4:30 pm - 6:30 pm ID.66 Pre-Register(EE Course) Via BE Portal ID.66 Pre-Register(EE Course) Via BE Portal
22 April @ 4:30 pm - 6:30 pm ID.67 Pre-Register(EE Course) Via BE Portal ID.67 Pre-Register(EE Course) Via BE Portal
23 April @ 4:30 pm - 6:30 pm ID.68 Pre-Register(EE Course) Via BE Portal ID.68 Pre-Register(EE Course) Via BE Portal
24 April @ 9:00 am - 5:00 pm All ID* Waiting List (EE Course) Via BE Portal All ID* Waiting List (EE Course) Via BE Portal
30 April @ 9:00 am - 5:00 pm All ID* Waiting List Approved Via BE Portal All ID* Waiting List Approved Via BE Portal
19 August @ 8:00 am - 26 October @ 4:30 pm Withdrawal period with “W” on record Withdrawal period with “W” on record According to Thammasat University’s announcement in response to the heavy rainfall and flooding situation in Thailand in 2026, the University has extended the deadline […]
