18 дек. 2023 г. · A submission time of 11:55 p.m. PT applies to all registration deadlines unless stated otherwise. FALL 2024. TERM DATES. Sep 25 – Dec 13.

2024-2025 Academic Year Sessions · 2025-2026 Academic Year Sessions. OSU's 4-year calendar defines the start and end dates of each term for the next four years.

TERM DATES. Jun 17 – Jun 21. REGISTRATION OPEN. Apr 15 at 8 a.m.. CLASSES BEGIN. Jun 17. LAST DAY TO ADD A COURSE ONLINE.

OSU Four-Year Academic Calendar. 2022–23 through 2025–26. Academic years begin with summer term. 2022-2023. 2023-2024. 2024-2025. 2025-2026. Juneteenth.

OSU Four-Year Academic Calendar. 2021–22 through 2024–25. Academic years begin with summer term. 2021-2022. 2022-2023. 2023-2024. 2024-2025. Juneteenth.