Upcoming Calendar Dates
| Faculty and Staff Assembly | January 13 |
| Registration | January 14-15 |
| Martin Luther King, Jr. Holiday | January 18 |
| Classes Begin | January 19 |
| Last Day to Add a Course or Change a Section | January 21 |
| Last Day to Drop a Course without a “W” | February 5 |
| Lundi Gras and Mardi Gras* | February 15-16* |
| Last Day to Remove "I" | February 26 |
| Mid-Semester Grades Due | March 12 |
| Senior Comprehensive Examinations | March 20 |
| Last Day to Drop a Course with a W | April 1 |
| Easter Holidays | April 2 |
| Registration for Fall Semester | April 5-9 |
| Last Day to Officially Withdraw from Xavier | April 16 |
| Last Class Day Before Final Examinations | April 26** |
| Quiet Day | April 27** |
| Senior Grades Due (Noon) | April 27** |
| Final Examinations | April 28-May 5 |
| ALL Final Grades Due (Noon) | May 7 |
| Baccalaureate | May 7 |
| Commencement | May 8 |
*Note: The university is closed and classes are canceled Lundi Gras and Mardi Gras, February 15-16th.
** Note: These dates were changed to reflect canceled classes on Lundi Gras and Mardi Gras.
| SUMMER SESSION 2021 |
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|
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| SESSION ONE | SESSION TWO | SESSION THREE |
| FIVE WEEKS | FIVE WEEKS | EIGHT WEEKS |
| Registration | May 24 | June 25 | June 4 |
| Classes Begin | May 25 | June 28 | June 7 |
| Last Day to Add or Change a Course or Section | May 26 | June 29 | June 8 |
| Independence Day Holiday |
| July 5 | July 5 |
| Last Day to Drop a Course | June 18 | July 23 | July 23 |
| Final Examinations | June 25-26 | July 30-July 31 | July 30-31 |
| Final Grades Due (Noon) | June 29 | August 3 | August 3 |
| FALL SEMESTER 2021 |
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| New Faculty Orientation | August 16-17 |
| Faculty and Staff Assembly | August 18 |
| Registration | August 19-20 |
| Classes Begin | August 23 |
| Last Day to Add a Course or Change a Section | August 25 |
| Labor Day Holiday | September 6 |
| Last Day to Drop a Course without a “W” | September 10 |
| Mass of the Holy Spirit | September 12 |
| Last Day to Remove an "I" | October 1 |
| Founder's Day Celebration | October 5 |
| Contingency Days | October 11-12 |
| Mid-Semester Grades Due | October 15 |
| Last Day to Petition a "W" in a Course (Drop a Course) | October 29 |
| Registration for Spring Semester and Summer | November 1-5 |
| Comprehensive Examinations for Seniors | November 6 |
| Last Day to Officially Withdraw from Xavier | November 19 |
| Thanksgiving Holidays | November 24-26 |
| Late Registration Begins | December 6 |
| Last Class Day Before Final Examinations | December 6 |
| Quiet Day | December 7 |
| Final Examinations | December 8-15 |
| Final Grades Due (Noon) | December 17 |
| Spring Semester - 2022 |
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| Faculty and Staff Assembly | January 5 |
| Registration | January 6-7 |
| Classes Begin | January 10 |
| Last Day to Add a Course or Change a Section | January 12 |
| Martin Luther King, Jr. Holiday | January 17 |
| Last Day to Drop a Course without a “W” | January 28 |
| Last Day to Remove "I" | February 18 |
| Mardi Gras Holidays (Spring Break) | February 28-March 4 |
| Mid-Semester Grades Due | March 11 |
| Senior Comprehensive Examinations | March 12 |
| Last Day to Petition a "W" in a Course (Drop a Course) | April 1 |
| Registration for Fall Semester | April 4-8 |
| Easter Holidays | April 14-15 |
| Last Day to Officially Withdraw from Xavier | April 20 |
| Last Class Day Before Final Examinations | April 25 |
| Quiet Day/Senior Grades Due (Noon) | April 26 |
| Final Examinations | April 27-May 4 |
| ALL Final Grades Due (Noon) | May 6 |
| Baccalaureate | May 6 |
| Commencement | May 7 |
| SUMMER SEMESTER 2022 |
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| Session One | Session Two | Session Three |
| Five Weeks | Five Weeks | Eight Weeks |
| Registration | May 23 | June 24 | June 3 |
| Classes Begin | May 24 | June 27 | June 6 |
| Last Day to Add or Change a Course or Section | May 25 | June 28 | June 7 |
| Independence Day Holiday |
| July 4 | July 4 |
| Last Day to Drop a Course June | June 17 | July 22 | July 22 |
| Final Examination | June 24-25 | July 29-30 | July 29-30 |
| Final Grades Due (Noon) | June 28 | August 2 | August 2 |
[1] Each academic department has the discretion to designate January 25 as a Monday class period for classes that only meet once a week on a Monday.