Term 1 (6-Week)
| February | |
| 16 | Monday. Registration begins for all summer sessions |
| March | |
| 1 | Sunday. Applications open for visiting college and 10th and 11th grade students (2025-2026 school year) |
| May | |
| 13 | Wednesday. Summer Term 1 classes begin |
| 15 | Friday. Drop/Add for Term 1 ends (11:59 PM) |
| 25 | Monday. Memorial Day holiday. No classes are held |
| June | |
| 10 | Wednesday. Last day to withdraw W from Term 1 six-week courses or change to S/U grading (undergraduates only) |
| 19 | Friday. Juneteenth holiday. No classes are held |
| 22 | Monday. Term 1 classes end |
| 23 | Tuesday. Reading period (until 7:00 PM); Term 1 final examinations begin (7:00 PM) |
| 25 | Thursday. Term 1 final examinations end |