Byu Academic Calendar 2025. The tables below show all students' start and end dates for blocks/semesters in 2025. The byu academic calendar provides important dates and deadlines for students, faculty, and staff.

** a w grade prevents students from receiving the grade earned on their transcript. Byu’s definitive guide to programs (majors and minors) and courses offered, as well as policies and procedures followed, during a given academic year.