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Academics>Academic Calendars

CBU Academic Calendar Info

Begin, Add, Drop and Withdraw dates vary for classes with alternate begin dates. See "Courses with Alternate Add, Drop and Withdraw Dates" document for specific course dates.
The CBU system prevents a student from withdrawing to zero units enrolled. If you are trying to drop your last class, please contact your Student Success Coach, Academic Advisor, or Admissions Counselor to begin the withdrawal process.
FA 2024
Traditional Semester
Classes Begin 09/03/2024
Last Day to Add/Swap 09/10/2024
Last Day to Drop (with a Refund) 09/17/2024
Last Day to Withdraw (with No Refund) 11/11/2024
Session 1
Classes Begin 09/02/2024
Last Day to Add/Swap 09/10/2024
Last Day to Drop (with a Refund) 09/17/2024
Last Day to Withdraw (with No Refund) 10/01/2024
Session 2
Classes Begin 10/28/2024
Last Day to Add/Swap 11/04/2024
Last Day to Drop (with a Refund) 11/11/2024
Last Day to Withdraw (with No Refund) 11/25/2024
Session 3
Classes Begin 09/02/2024
Last Day to Add/Swap 09/10/2024
Last Day to Drop (with a Refund) 09/17/2024
Last Day to Withdraw (with No Refund) 11/01/2024

SP 2025
Traditional Semester
Classes Begin 01/13/2025
Last Day to Add/Swap 01/21/2025
Last Day to Drop (with a Refund) 01/27/2025
Last Day to Withdraw (with No Refund) 03/28/2025
Session 1
Classes Begin 01/06/2025
Last Day to Add/Swap 01/13/2025
Last Day to Drop (with a Refund) 01/21/2025
Last Day to Withdraw (with No Refund) 02/03/2025
Session 2
Classes Begin 03/03/2025
Last Day to Add/Swap 03/10/2025
Last Day to Drop (with a Refund) 03/17/2025
Last Day to Withdraw (with No Refund) 03/31/3025
Session 3
Classes Begin 01/06/2025
Last Day to Add/Swap 01/13/2025
Last Day to Drop (with a Refund) 01/21/2025
Last Day to Withdraw (with No Refund) 03/07/2025

SU 2025
Traditional Semester
Classes Begin 05/05/2025
Last Day to Add/Swap 05/12/2025
Last Day to Drop (with a Refund) 05/19/2025
Last Day to Withdraw (with No Refund) 07/11/2025
Session 1
Classes Begin 05/05/2025
Last Day to Add/Swap 05/12/2025
Last Day to Drop (with a Refund) 05/19/2025
Last Day to Withdraw (with No Refund) 06/02/2025
Session 2
Classes Begin 06/30/2025
Last Day to Add/Swap 07/07/2025
Last Day to Drop (with a Refund) 07/14/2025
Last Day to Withdraw (with No Refund) 07/28/2025
Session 3
Classes Begin 05/05/2025
Last Day to Add/Swap 05/12/2025
Last Day to Drop (with a Refund) 05/19/2025
Last Day to Withdraw (with No Refund) 07/07/2025