Winter Term 2023
| Date | Event |
| Nov 7-18 | Registration for Winter Term |
| Jan 2 | New Year's holiday observation |
| Jan 9 | Classes begin |
| Jan 13 | Last day to use Web for Student for all registration changes |
| Jan 20 | Tuition and Fees due |
| Jan 20 | Last day to drop without a 'W'* must request by 5pm |
| Jan 20 | Last day to register without late charge |
| Jan 16 | Martin Luther King, Jr. holiday |
| Feb 20 - Mar 2 | Registration begins Spring Term |
| Feb 24 | Last day to withdraw from an individual course* |
| Mar 17 | Last day to completely withdraw |
| Mar 20-23 | Final Exams week |
| Mar 24 | Winter Term ends |
Additional Resources
Spring Term 2023
| Date | Event |
| Feb 20 - Mar 2 | Registration for Spring Term |
| Apr 3 | Classes begin |
| Apr 7 | Last day to use Web for Student for all registration changes |
| Apr 14 | Tuition and Fees due |
| Apr 14 | Last day to drop without a 'W'* must request by 5pm |
| Apr 14 | Last day to register without late charge |
| May 1 | Registration begins Summer Term |
| May 15-25 | Registration begins Fall Term |
| May 19 | Last day to withdraw from an individual course* |
| May 29 | Memorial Day holiday |
| Jun 9 | Last day to completely withdraw |
| Jun 12-15 | Final Exams week |
| Jun 16 | Spring Term Ends |
| .Jun 17 | Klamath Falls Commencement |
| Jun 18 | Portland-Metro Commencement |
| Jun 20 | Seattle Commencement |
Summer Term 2023
| Date | Event |
| May 1 | Registration for Summer Term |
| Jun 19 | Juneteenth Holiday Observed - Campus Closed |
| Jun 26 | Classes begin |
| Jun 30 | Last Day to use Web for Student for all registration changes |
| Jul 4 | Independence Day holiday observance |
|
Jul 6 |
Last day to drop without a "W" must request by 5pm |
| Jul 31 | Last day to withdraw from a individual course |
| Aug 11 | Last day to completely withdraw from university |
| Aug 18 | Summer Term ends |
| First 4-week Session | |
| Jun 20 | Classes begin |
| Jun 28 | Last day to drop without a "W" must request by 5pm |
| Jun 30 | Last day to use Web for Student for all registration changes |
| Jul 12 | Last day to withdraw from a individual course |
| Jul 21 | First 4-week session ends |
| Second 4-week Session | |
| July 24 | Classes begin |
| Jun 30 | Last day to use Web for Student for all registration changes |
| Jul 26 | Last day to drop without a "W" must request by 5pm |
| Aug 7 | Last day to withdraw from a individual course |
| Aug 18 | Second 4-week session ends |
Fall Term 2022
| Date | Event |
| May 8-18 | Registration for Fall Term |
| Sept 21-22
|
Klamath Falls International Student Orientation |
| Sept 23-26 | Orientation: SOAR |
| Sept 27-Oct 7 | Weeks of Welcome |
| Sept 26 | Registration for those not registered in advance (new freshmen, new transfer students, new non-admitted students, and re-enrolling students) |
| Sept 27 | Classes begin |
| Oct 3 | Last day to use Web for Student for all registration changes |
| Oct 10 | Tuition and Fees due |
| Oct 10 | Last day to drop without a 'W'* must request by 5pm |
| Oct 10 | Last day to register without late charge |
| Nov 3-5 | Family and Alumni Weekend |
| Nov 10 | Veterans Day holiday observed |
| Nov 6-17 | Registration begins Winter Term |
| Nov 17 | Last day to withdraw from an individual course* |
| Nov 22-24 | Thanksgiving holiday |
| Dec 8 | Last day to completely withdraw |
| Dec 11-14 | Final Exams week |
| Dec 15 | Fall Term ends |
*For information regarding dates related to dropped courses, please see the Cashier's Calendar