OSU's 4-year Academic Calendar
defines the start and end dates of each term for the next four years. The calendar is typically updated in spring term.
Academic years begin with summer term.
| 2024-2025 | 2025-2026 | 2026-2027 | 2027-2028 | |
|---|---|---|---|---|
| Summer Term | ||||
| Juneteenth Observed | Wed 6/19/24 | Thurs 6/19/25 | Fri 6/19/26 | Fri 6/18/27 |
| Classes Begin | Mon 6/24/24 | Mon 6/23/25 | Mon 6/22/26 | Mon 6/21/27 |
| Independence Day Observed | Thur 7/4/24 | Fri 7/4/25 | Fri 7/3/26 | Mon 7/5/27 |
| 8-Week Ends | Fri 8/16/24 | Fri 8/15/25 | Fri 8/14/26 | Fri 8/13/27 |
| 11-Week Ends | Fri 9/6/24 | Fri 9/5/25 | Fri 9/4/26 | Fri 9/3/27 |
| Labor Day | Mon 9/2/24 | Mon 9/1/25 | Mon 9/7/26 | Mon 9/6/27 |
| Fall Term | ||||
| Classes Begin | Wed 9/25/24 | Wed 9/24/25 | Wed 9/23/26 | Wed 9/22/27 |
| Veterans Day Observed | Mon 11/11/24 | Tue 11/11/25 | Wed 11/11/26 | Thur 11/11/27 |
| Thanksgiving Holiday | Thur & Fri 11/28-29/24 | Thur & Fri 11/27-28/25 | Thur & Fri 11/26-27/26 | Thur & Fri 11/25-26/27 |
| Classes End | Fri 12/6/24 | Fri 12/5/25 | Fri 12/4/26 | Fri 12/3/27 |
| Final Exams End | Fri 12/13/24 | Fri 12/12/25 | Fri 12/11/26 | Fri 12/10/27 |
| Winter Term |
Winter Break 12/14/24-1/5/25 |
Winter Break 12/13/25-1/4/26 |
Winter Break 12/12/26-1/3/27 |
Winter Break 12/11/27-1/2/28 |
| Classes Begin | Mon 1/6/25 | Mon 1/5/26 | Mon 1/4/27 | Mon 1/3/28 |
| MLK Day | Mon 1/20/25 | Mon 1/19/26 | Mon 1/18/27 | Mon 1/17/28 |
| Classes End | Fri 3/14/25 | Fri 3/13/26 | Fri 3/12/27 | Fri 3/10/28 |
| Final Exams End | Fri 3/21/25 | Fri 3/20/26 | Fri 3/19/27 | Fri 3/17/28 |
| Spring Term |
Spring Break 3/22/25-3/30/25 |
Spring Break 3/21/26-3/29/26 |
Spring Break 3/20/27-3/28/27 |
Spring Break 3/18/28-3/26/28 |
| Classes Begin | Mon 3/31/25 | Mon 3/30/26 | Mon 3/29/27 | Mon 3/27/28 |
| Memorial Day | Mon 5/26/25 | Mon 5/25/26 | Mon 5/31/27 | Mon 5/29/28 |
| Classes End | Fri 6/6/25 | Fri 6/5/26 | Fri 6/4/27 | Fri 6/2/28 |
| Final Exams End | Fri 6/13/25 | Fri 6/12/26 | Fri 6/11/27 | Fri 6/9/28 |
| Commencement | Sat 6/14/25 | Sat 6/13/26 | Sat 6/12/27 | Sat 6/10/28 |
| Commencement - Cascades | Sun 6/15/25 | Sun 6/14/26 | Sun 6/13/27 | Sun 6/11/28 |