Clemson Spring Academic Calendar - *academic calendar dates are subject to change as conditions warrant. Web hours vary according to the academic calendar, university holidays, and the home football schedule. Fall 2023 spring 2024 summer 2024; Web — academic calendars — auditing classes — enrollment verifications — degree verifications — former students returning. Last day to register or add a class or declare audit. Web 2023 — 2024 academic year;
Fall 2023 spring 2024 summer 2024; Last day to register or add a class or declare audit. Web hours vary according to the academic calendar, university holidays, and the home football schedule. Web — academic calendars — auditing classes — enrollment verifications — degree verifications — former students returning. Web 2023 — 2024 academic year; *academic calendar dates are subject to change as conditions warrant.