| Priority Deadline: Apply to Graduate Fall Quarter | 07/16/2021 | |
| President's Day Weekend – Closed | - | |
| President’s Day Weekend - Closed | - | |
| POSTPONED: 1st Winter Enrollment Cancellation for Missed Tuition Payment has been moved to January 4th | 12/21/2021 | |
| No Classes – College Open | 10/08/2021 | |
| No Classes – College Open | 11/24/2021 | |
| No Classes - College Open | 10/13/2023 | |
| New Years Holiday - Closed | - | |
| New Year's Holiday – Closed | 12/31/2021 | |
| Nelnet Payment Plan – Opens For Fall Quarter | 07/15/2021 | |
| Native American Heritage Day – Closed | 11/26/2021 | |
| Native American Heritage Day - Closed | 11/24/2023 | |
| MLK Jr. Weekend - Closed | - | |
| Memorial Day Weekend – Closed | 05/28/2022 | |
| Memorial Day Weekend - Closed | - | |
| Memorial Day Weekend | - | |
| Memorial Day Holiday - College Closed | 05/27/2024 | |
| M.L.K. Jr. Weekend – Closed | - | |
| Last day to withdraw, add or remove S/U grading options, register for continuous enrollment, audit or change to variable credits for Summer Quarter | 08/06/2021 | |
| Last day to withdraw, add or remove S/U grading options, register for continuous enrollment, audit or change to variable credits for Spring term | 06/03/2022 | |
| Last day to withdraw, add or remove S/U grading options, register for continuous enrollment, audit or change to variable credits for Fall Quarter | 11/19/2021 | |
| Last Day to Register Without a ‘Blue Slip’/Instructor Permission for Fall | 09/23/2021 | |
| Last day to enroll in Winter quarter classes without a Blue Slip (Instructor Permission) | 01/12/2022 | |
| Last day to enroll in Spring term classes without a Blue Slip (Instructor Permission) | 04/07/2022 | |
| Last day to drop without a "W" and receive a 40% refund for Summer Quarter | 07/12/2021 | |
