Registration Calendar - Extended University - CSU Channel Islands

Spring 2025 Registration Calendar

BS Business Online and BS Health Science Online

Session 1
11/05/2024	Registration opens for continuing students
11/12/2024	Registration opens for new students
01/17/2025	Classes Begin
01/24/2025	Payment Deadline. Last day to drop with 100% refund. Note: Failure to pay registration fees by this date may result in disenrollment. No reversal of tuition fees for courses dropped after this date.
01/29/2025	Last day to drop without receiving a W
03/03/2025	Last day to drop with a W
03/15/2025	Last day of classes
Session 2
11/05/2024	Registration opens for continuing students
11/12/2024	Registration opens for new students
03/24/2025	Classes Begin
03/31/2025	Payment Deadline. Last day to drop with 100% refund. Note: Failure to pay registration fees by this date may result in disenrollment. No reversal of tuition fees for courses dropped after this date.
04/02/2025	Last day to drop without receiving a W
05/09/2025	Last day to drop with a W
05/16/2025	Last day of classes

Summer 2025 Registration Calendar

BS Business Online only.
NOTE**For Health Science Online summer is offered over 12 weeks see the calendar for extension session 1

Session 1
04/07/2025	Registration opens for continuing students
04/15/2025	Registration opens for new students
05/24/2025	Classes Begin
06/02/2025	Payment Deadline. Last day to drop with 100% refund. Note: Failure to pay registration fees by this date may result in disenrollment. No reversal of tuition fees for courses dropped after this date.
06/02/2025	Last day to drop without receiving a W
06/26/2025	Last day to drop with a W
07/03/2025	Last day of classes
Session 2
04/07/2025	Registration opens for continuing students
04/15/2025	Registration opens for new students
07/05/2025	Classes Begin
07/14/2025	Payment Deadline. Last day to drop with 100% refund. Note: Failure to pay registration fees by this date may result in disenrollment. No reversal of tuition fees for courses dropped after this date.
07/14/2025	Last day to drop without receiving a W
08/07/2025	Last day to drop with a W
08/15/2025	Last day of classes

Fall 2025 Registration Calendar

BS Business Online and BS Health Science Online (8-week sessions)

Session 1
04/15/2025	Registration opens for continuing students
07/15/2025	Registration opens for new students
08/23/2025	Classes Begin
08/29/2025	Payment Deadline. Last day to drop with 100% refund. Note: Failure to pay registration fees by this date may result in disenrollment. No reversal of tuition fees for courses dropped after this date.
09/02/2025	Last day to drop without receiving a W
10/09/2025	Last day to drop with a W
10/17/2025	Last day of classes
Session 2
04/15/2025	Registration opens for continuing students
07/15/2025	Registration opens for new students
10/18/2025	Classes Begin
10/24/2025	Payment Deadline. Last day to drop with 100% refund. Note: Failure to pay registration fees by this date may result in disenrollment. No reversal of tuition fees for courses dropped after this date.
10/30/2025	Last day to drop without receiving a W
12/03/2025	Last day to drop with a W
12/13/2025	Last day of classes

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