Wpi 2025-2026 Academic Undergraduate Calendar. The office of financial aid provides detailed cost of attendance budgets for undergraduate and graduate students. See the academic calendar to learn which days of the term may follow the schedule of a different weekday.

Use the official academic calendar to find out the most important dates—including the first day of class, the last day you can drop a class with an automatic w, refund dates, and more. Autumn 2025 winter 2026 spring 2026 summer 2026 full term a term b term instruction begins september 24, 2025 january 5, 2026 march 30, 2026 june 22, 2026 june 22, 2026.