Graduate Program Academic Calendar Third Trimester AY 2025-2026 IMPORTANT: This calendar is an amalgamation of the official calendars approved by the VSB (Virata School of Business) and the OUR (Office of the University Registrar). For the official calendar published by the VSB, you may get a copy in their website (http://cba.upd.edu.ph). Academic Term Duration [Time Period] 09 May 2026 (Sat) - 22 Aug 2026 (Sat) Official Class Period [Class-Related Events] 16 May 2026 (Sat) - 15 Aug 2026 (Sat) Last Day of Payment for Registration [Deadline] 23 May 2026, 00:00:00 (Sat) - 23 May 2026, 23:59:59 (Sat) Independence Day [Holiday] 12 Jun 2026 (Fri) UP Foundation Day [Holiday] 18 Jun 2026 (Thu) Deadline for Dropping of Subjects [Deadline] 18 Jul 2026, 00:00:00 (Sat) - 18 Jul 2026, 23:59:59 (Sat) Deadline for Filing Leave of Absence (LOA) [Deadline] 25 Jul 2026, 00:00:00 (Sat) - 25 Jul 2026, 23:59:59 (Sat) Quezon Day (QC Only) [Holiday] 19 Aug 2026 (Wed) Ninoy Aquino Day [Holiday] 21 Aug 2026 (Fri) Deadline of Grade Submission for All Students [Deadline] 22 Aug 2026 (Sat) - 31 Aug 2026 (Mon) Term Duration for Grade Completion [Time Period] 22 Aug 2026, 00:00:00 (Sat) - 22 Aug 2027, 23:59:59 (Sun)