Academic Calendar
Note: The academic calendar is managed by the Office of the Registrar and is subject to change. Current and complete information about university events can be found in the online University Calendar.
Summer Sessions 2024
| Event | Date |
|---|---|
| Summer registration begins | Wednesday, May 1 |
| Summer Session begins Su1 | Monday, June 24 |
| Summer tuition refund deadline | Varies |
| Summer add and drop deadline | Varies |
| Independence Day (holiday); no classes | Thursday, July 4 |
| Last day to register for independent study, internship, individual instruction, dissertation, and apply for pass/no credit | Monday, July 22 |
| Summer Session ends | Friday, August 16 |
| Summer Session grades due (4:30 p.m.) | Monday, August 26 |
- Su1
Summer courses have a variety of start and end dates, depending on the summer session to which they are assigned. See the Undergraduate Time Schedule or Graduate Time Schedule for specifics about each section.
Autumn Quarter 2024
| Event | Date |
|---|---|
| Autumn registration begins for all admitted students currently in attendance | Monday-Thursday, May 20-23 |
| Autumn housing deposit refund deadline for new students | Saturday, June 1 |
| Autumn registration for new admits begins | Monday, June 3 |
| Autumn registration for non-admitted students begins | Thursday, August 1 |
| Labor Day (holiday); no classes | Monday, September 2 |
| September Session begins Au1 | Tuesday, September 3 |
| Last day to register or add courses for September Session | Thursday, September 5 |
| Last day to withdraw from September Session courses | Wednesday, September 18 |
| September Session classes end | Tuesday, September 24 |
| Last day for new Autumn admits to complete initial registration | Wednesday, September 25 |
| New student campus housing check-in (8:30 a.m.-1 p.m.) | Friday, September 27 |
| New student orientation begins (4 p.m.) | Friday September 27 |
| New international student orientation (9 a.m.-1:30 p.m.) | Friday, September 27 |
| New international student housing check-in (1:30-3 p.m.) | Friday, September 27 |
| Returning student campus housing check-in (11 a.m.-5 p.m.) | Saturday, September 28 |
| Returning student campus housing check-in (1-5 p.m.) | Sunday, September 29 |
| September Session grades due (4:30 p.m.) | Monday, September 30 |
| Autumn quarter begins | Monday, September 30 |
| Last day to register or add courses, or to apply for audit | Friday, October 4 |
| Waitlist ends | Friday, October 4 |
| Autumn quarter 100% tuition refund deadline | Friday, October 4 |
| Last day to register for independent study, internship, individual instruction, dissertation, and apply for pass/no credit | Friday, October 11 |
| Autumn quarter 75% tuition refund deadline | Friday, October 11 |
| Autumn quarter 50% tuition refund deadline | Friday, October 18 |
| Autumn quarter 25% tuition refund deadline | Friday, November 1 |
| Veterans Day (holiday); some classes meet Au2 | Monday, November 11 |
| Winter registration begins for all admitted students currently in attendance | Monday-Thursday, November 18-21 |
| Last day to withdraw from courses | Friday, November 22 |
| Winter housing deposit refund deadline for continuing students | Monday, November 25 |
| Thanksgiving (holiday); campus closed | Wednesday-Friday, November 27-29 |
| Winter housing deposit refund deadline for new students | Friday, November 29 |
| Winter registration for new admits begins | Monday, December 2 |
| Last class session for undergraduate classes | Thursday, December 5 |
| Student Reading Day | Friday, December 6 |
| Winter registration for non-admitted students begins | Monday, December 9 |
| Final examinations for undergraduate classes | Monday-Wednesday, December 9-11 |
| Last class session for graduate and doctoral classes | Wednesday, December 11 |
| Residence halls close for Christmas Break (10 a.m.) | Thursday, December 12 |
| Christmas Break for students | December 12-January 5 |
| Autumn quarter grades due (4:30 p.m.) | Tuesday, December 17 |
- Au1
September Session classes count toward Autumn quarter credit load and are included in Autumn quarter financial aid.
- Au2
Monday-only classes will meet on Veterans Day to provide the required class sessions.
Winter Quarter 2025
| Event | Date |
|---|---|
| Winter registration begins for all admitted students currently in attendance | Monday-Thursday, November 18-21 |
| Winter housing deposit refund deadline for continuing students | Monday, November 25 |
| Winter registration for new admits begins | Monday, November 25 |
| Winter housing deposit refund deadline for new students | Friday, November 29 |
| Winter registration for non-admitted students begins | Monday, December 2 |
| December Session begins Wi1 | Friday, December 13 |
| December Session ends | Monday, December 23 |
| Last day for new Winter admits to complete initial registration | Monday, December 23 |
| New international student orientation (online) | Friday, January 3 |
| Residence halls open (1 p.m.) | Sunday, January 5 |
| New international student orientation (in person) | Monday, January 6 |
| Winter quarter begins | Monday, January 6 |
| December Session grades due (4:30 p.m.) | Thursday, January 9 |
| Last day to register or add courses, or to apply for audit | Friday, January 10 |
| Waitlist ends | Friday, January 10 |
| Winter quarter 100% tuition refund deadline | Friday, January 10 |
| Last day to register for independent study, internship, individual instruction, dissertation, and apply for pass/no credit | Friday, January 17 |
| Winter quarter 75% tuition refund deadline | Friday, January 17 |
| Martin Luther King, Jr. Day (holiday); some classes meet Wi2 | Monday, January 20 |
| Winter quarter 50% tuition refund deadline | Monday, January 27 |
| Winter quarter 25% tuition refund deadline | Monday, February 10 |
| All classes meet as scheduled on Presidents Day; no holiday | Monday, February 17 |
| Spring registration begins for all admitted students currently in attendance | Monday-Thursday, February 24-27 |
| Spring housing and deposit refund deadline for continuing students | Monday, February 24 |
| Last day to withdraw from courses | Friday, February 28 |
| Last class session for undergraduate classes | Friday, March 7 |
| Spring registration for new admits begins | Monday, March 10 |
| Final examinations for undergraduate classes | Monday-Wednesday, March 10-12 |
| Last class session for graduate and doctoral classes | Wednesday, March 12 |
| Residence halls close for Spring Break (10 a.m.) | Thursday, March 13 |
| Spring Break for students | March 13-25 |
| Spring housing deposit refund deadline for new students | Saturday, March 15 |
| Spring registration for non-admitted students begins | Monday, March 17 |
| Winter quarter grades due (4:30 p.m.) | Wednesday, March 19 |
- Wi1
December Session classes count toward Winter quarter credit load and are included in Winter quarter financial aid.
- Wi2
Monday-only classes will meet on Martin Luther King Jr. Day to provide the required class sessions.
Spring Quarter 2025
| Event | Date |
|---|---|
| Spring housing deposit refund deadline for continuing students | Monday, February 24 |
| Spring registration begins for all admitted students currently in attendance | Monday-Thursday, February 24-27 |
| Spring registration for new admits begins | Monday, March 10 |
| Spring housing deposit refund deadline for new students | Saturday, March 15 |
| Spring registration for non-admitted students begins | Monday, March 17 |
| Last day for new spring admits to complete initial registration | Friday, March 21 |
| Residence halls open (1 p.m.) | Tuesday, March 25 |
| New international student orientation | Tuesday, March 25 |
| Spring quarter begins | Wednesday, March 26 |
| Last day to register or add courses, or to apply for audit | Tuesday, April 1 |
| Waitlist ends | Tuesday, April 1 |
| Spring quarter 100% tuition refund deadline | Tuesday, April 1 |
| Last day to register for independent study, internship, individual instruction, dissertation, and apply for pass/no credit | Tuesday, April 8 |
| Spring quarter 75% tuition refund deadline | Tuesday, April 8 |
| Spring quarter 50% tuition refund deadline | Tuesday, April 15 |
| Good Friday (holiday); no classes meet | Friday, April 18 |
| Spring quarter 25% tution refund deadline | Wednesday, April 30 |
| Summer registration begins | Thursday, May 1 |
| Autumn registration begins for all admitted students currently in attendance | Monday-Thursday, May 19-22 |
| Last day to withdraw from courses | Friday, May 23 |
| Memorial Day (holiday); some classes meet Sp1 | Monday, May 26 |
| Last class session for undergraduate classes | Friday, May 30 |
| Autumn registration for new admits begins | Monday, June 2 |
| Student Reading Day/Faculty Inservice Day | Monday, June 2 |
| Final examinations for undergraduate classes | Tuesday-Thursday, June 3-5 |
| Last class session for graduate and doctoral classes | Thursday, June 5 |
| Residence halls close for Summer Break (4:00 p.m.) | Friday, June 6 |
| Ivy Cutting | Friday or Saturday, June 6 or 7 |
| Graduate Commencement | Friday or Saturday, June 6 or 7 |
| Undergraduate Commencement | Saturday or Sunday, June 7 or 8 |
| Graduating seniors vacate housing (time TBD) | Sunday or Monday, June 8 or 9 |
| Spring quarter grades due (4:30 p.m.) | Friday, June 13 |
- Sp1
Monday-only classes will meet on Memorial Day to provide the required class sessions.