OSU Academic Calendar 2025-2026

OSU Academic Calendar 2025-2026

OSU Academic Calendar 2025-2026;  ODU academic calendar

ODU academic calendar

You may find important dates for Spring, Summer, and Fall for the OSU Academic Calendar for the academic year 2025-2026 in this post. The academic year 2025-2026 at Ohio State University includes dates for student enrollment and registration, holidays, an exam schedule, and other crucial events and deadlines. OSU Academic Calendar 2025-2026;

OSU Academic Calendar Autumn Semester 2025

• The initial Fee Due Date for the OSU Autumn Semester is on Tuesday, August 19, 2025
• OSU Autumn Semester and first-session classes begin Tuesday, August 26, 2025
• Labor Day – no classes, offices closed on Monday, September 1, 2025
• OSU Autumn Semester Enrollment Census Date (semester, first-session) Tuesday, September 9, 2025
• OSU Autumn Semester Last day of regularly scheduled first-session classes begins Monday, October 13, 2025
• OSU Autumn Semester Final examinations for first-session classes (given during the last class session unless other arrangements are made)Tuesday, October 14, 2025
• OSU Autumn Break – no classes, offices open Thursday, October 16, 2025
• OSU Autumn Semester Second-session classes begin Monday, October 20, 2025
• OSU Autumn Semester Enrollment Census Date (second-session)Monday, November 3, 2025
• Veterans Day observed – no classes, offices closed on Tuesday, November 11, 2025
• Thanksgiving Break begins – no classes, offices open on Wednesday, November 26, 2025
• Thanksgiving Day – no classes, offices closed Thursday, November 27, 2025
• Indigenous Peoples’ Day/Columbus Day observed – no classes, offices closed Friday, November 28, 2025
• OSU Autumn Semester Last day of the regularly scheduled semester and second-session classes start Wednesday, December 10, 2025
• OSU Autumn Semester Final examinations for a semester and second-session classes are Friday, December 12, 2025
• Autumn Commencement for the OSU Autumn Semester is Sunday, December 21, 2025
• President’s Day Observed – offices closed Wednesday, December 24, 2025
• Christmas – offices closed Thursday, December 25, 2025

OSU Academic Calendar Spring Semester 2026

• New Year’s Day – offices closed Thursday, January 1, 2026
• The initial Fee Due for the OSU Spring Semester Date is Monday, January 5, 2026
• OSU Spring Semester and first-session classes begin Monday, January 12, 2026
• Martin Luther King Jr. Day – no classes, offices closed Monday, January 19, 2026
• OSU Spring Semester Enrollment Census Date (semester, first-session)Monday, January 26, 2026
• OSU Spring Semester The Last day of regularly scheduled first-session classes begins Friday, February 27, 2026
• OSU Spring Semester Final examinations for first-session classes (given during the last class session unless other arrangements are made)Monday, March 2-3, 2026
• OSU Spring Semester Second-session classes begin Wednesday, March 4, 2026/ odu academic calendar
• OSU Spring Break begins Monday, March 16, 2026
• OSU Spring Semester Enrollment Census Date (second session)Wednesday, March 18, 2026
• OSU Spring Semester The Last day of the regularly scheduled semester and second-session classes is Monday, April 27, 2026
• OSU Spring Semester Final examinations for a semester and second-session classes start Wednesday, April 29, 2026
• Spring Commencement for the OSU Spring Semester is Sunday, May 10, 2026

OSU Academic Calendar Summer Term 2026

• Initial Fee Due Date for OSU Summer Term begins Monday, May 4, 2026
• OSU Summer Term, 8-week Session 1, 6-week Session 1, 4-week Session 1 classes begin Monday, May 11, 2026
• OSU Summer Term Enrollment Census Date (Summer Term, 8-week Session 1, 6-week Session 1, 4-week Session 1)Monday, May 25, 2026
• Memorial Day – no classes, offices closed Monday, May 25, 2026
• OSU Summer Term The Last day of the regularly scheduled 4-week Session 1 class begins Thursday, June 4, 2026
• OSU Summer Term 8-week Session 2 and 4-week Session 2 classes begin Friday, June 5, 2026
• OSU Summer Term The Last day of the regularly scheduled 6-week Session 1 class starts Thursday, June 18, 2026
• OSU Summer Term Enrollment Census Date (8-week Session 2, 4-week Session 2)Friday, June 19, 2026
• Juneteenth National Independence Day – no classes, offices closed Friday, June 19, 2026
• OSU Summer Term 6-week Session 2 classes begin Monday, June 22, 2026
• OSU Summer Term Last day of regularly scheduled 8-week Session 1 and 4-week Session 2 classes start Thursday, July 2, 2026
• OSU Summer Term 4-week Session 3 classes begin Monday, July 6, 2026
• Independence Day – no classes, offices closed Friday, July 3, 2026
• OSU Summer Term Enrollment Census Date (4-week Session 3)Monday, July 20, 2026
• OSU Summer Term Last day of regularly scheduled Summer Term, 8-week Session 2, 6-week Session 2, and 4-week Session 3 classes Thursday, July 30, 2026
• OSU Final examinations for Summer Term*Monday, August 3, 2026
• Summer Commencement for the OSU Summer Term starts Sunday, August 9, 2026.

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