| Christmas Holiday – Closed | 12/24/2021 | |
| New Year's Holiday – Closed | 12/31/2021 | |
| (Updated) First Winter tuition due date for any class(es) added through January 4th | 01/05/2022 | |
| (Updated) First Winter enrollment cancellation for missed tuition payment (Administratively dropped from classes) | 01/06/2022 | |
| Winter Quarter Begins | 01/10/2022 | |
| Last day to enroll in Winter quarter classes without a Blue Slip (Instructor Permission) | 01/12/2022 | |
| Blue Slip (Instructor Permission) required to enroll in Winter quarter classes | 01/13/2022 | |
| 100% tuition refund deadline for Winter quarter | 01/14/2022 | |
| M.L.K. Jr. Weekend – Closed | - | |
| Priority Deadline: Apply to Graduate Spring Quarter | 01/21/2022 | |
| Last day to drop classes without a "W" and receive a 40% tuition refund for Winter quarter | 01/31/2022 | |
| Spring term - Enrollment dates set for current & former students | 02/14/2022 | |
| Spring term - Veterans and students accessing Access & Disability Services begin enrolling | 02/16/2022 | |
| President's Day Weekend – Closed | - | |
| Professional Development Day – Closed | 02/22/2022 | |
| Spring term - Current & former students begin enrolling | 02/23/2022 | |
| Last day to change grading option, register for continuous enrollment, audit or change to variable credits and officially withdraw from classes | 03/04/2022 | |
| Spring term - New students begin enrolling | 03/14/2022 | |
| Spring term - Open enrollment begins | 03/14/2022 | |
| Winter Quarter Ends | 03/25/2022 | |
| First tuition due date for Spring term for any classes added through 3/24 | 03/25/2022 | |
| First enrollment cancellation for missed tuition payment (drop for non-payment) for Spring term | 03/29/2022 | |
| Spring term tuition due daily after the start of the term | 04/05/2022 | |
| Spring Quarter Begins | 04/05/2022 | |
| Last day to enroll in Spring term classes without a Blue Slip (Instructor Permission) | 04/07/2022 | |
