Regular Academic Calendar
First Semester AY 2025-2026
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Important:
This calendar is an amalgamation of the official calendars approved by the BOR (Board of Regents) and the OUR (Office of the University Registrar). For the official calendar published by the BOR, you may get a copy in their website (http://upd.edu.ph).
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Event | Date | Notes |
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22 Jul 2025, Tue — 15 Aug 2025, Fri | 1st Semester 2025-2026 |
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29 Jul 2025, Tue — 01 Aug 2025, Fri | 1st Semester 2025-2026 |
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29 Jul 2025, Tue — 05 Aug 2025, Tue | 1st Semester 2025-2026 |
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06 Aug 2025 00:00:00, Wed — 08 Aug 2025 23:59:59, Fri | 1st Semester 2025-2026 |
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06 Aug 2025, Wed — 13 Jan 2026, Tue | 1st Semester 2025-2026 |
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06 Aug 2025 00:00:00, Wed — 08 Aug 2025 23:59:59, Fri | 1st Semester 2025-2026 |
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06 Aug 2025 00:00:00, Wed — 13 Jan 2026 23:59:59, Tue | 1st Semester 2025-2026 |
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07 Aug 2025 00:00:00, Thu — 08 Aug 2025 23:59:59, Fri | 1st Semester 2025-2026 |
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07 Aug 2025 04:00:00, Thu | 1st Semester 2025-2026 |
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08 Aug 2025 00:00:00, Fri — 08 Aug 2025 23:59:59, Fri | 1st Semester 2025-2026 |
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08 Aug 2025 23:59:59, Fri | 1st Semester 2025-2026 |
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11 Aug 2025, Mon — 05 Dec 2025, Fri | 1st Semester 2025-2026 |
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18 Aug 2025 00:00:00, Mon — 17 Nov 2025 23:59:59, Mon | 1st Semester 2025-2026 |
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18 Aug 2025 00:00:00, Mon — 03 Nov 2025 23:59:59, Mon | 1st Semester 2025-2026 |
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20 Aug 2025 23:59:59, Wed | 1st Semester 2025-2026 |
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20 Aug 2025 23:59:59, Wed | 1st Semester 2025-2026 |
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26 Aug 2025 23:59:59, Tue | 1st Semester 2025-2026 |
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26 Aug 2025 23:59:59, Tue | Midyear 2025 |
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02 Sep 2025 23:59:59, Tue | 1st Semester 2025-2026 |
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15 Sep 2025 00:00:00, Mon | Midyear 2025 |
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08 Oct 2025, Wed | 1st Semester 2025-2026 |
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03 Nov 2025 00:00:00, Mon | 1st Semester 2025-2026 |
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06 Nov 2025 23:59:59, Thu | 1st Semester 2025-2026 |
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19 Nov 2025 23:59:59, Wed | 1st Semester 2025-2026 |
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06 Dec 2025, Sat | 1st Semester 2025-2026 |
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06 Dec 2025 00:00:00, Sat | 1st Semester 2025-2026 |
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09 Dec 2025, Tue — 16 Dec 2025, Tue | 1st Semester 2025-2026 |
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08 Jan 2026, Thu | 1st Semester 2025-2026 |
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13 Jan 2026, Tue | 1st Semester 2025-2026 |
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15 Jan 2026 00:00:00, Thu | 1st Semester 2025-2026 |