Registration Dates and Session Details
| Session Dates | Last Day to drop without extenuating circumstances | |
|---|---|---|
| Full Semester | Tuesday, January 21 - Friday, May 16 | Friday, April 4 |
| First Half (FH) session | Tuesday, January 21 - Friday, March 14 | Friday, February 21 |
| Second Half (SH) session | Monday, March 24 - Friday, May 16 | Friday, April 25 |
| Dates and Deadlines | |
|---|---|
| Monday, January 20, 2025 | University holiday—offices closed; classes recessed. |
| Monday, January 20, 2025 | Last day to cancel registration. All courses must be dropped by 11:59 p.m. |
| Tuesday, January 21, 2025 | Coursework begins. |
| Monday, January 27, 2025 | Last day to initiate registration or to add/drop/swap a full-semester or first-half course without approvals of instructor and/or advisor. |
| Monday, January 27, 2025 | Last day to drop full-semester or first half-semester courses without the drop (W) appearing on the permanent record. |
| Monday, January 27, 2025 | Last day to change a full semester course from audit to credit basis. |
| Monday, February 3, 2025 | Last day to elect to audit a course for fall. The instructor of the course must approve an audit. |
| Monday, February 3, 2025 | Last day for Graduate Students to initiate registration for the semester without a late registration fee. |
| Friday, February 21, 2025 | Last day to add, drop, or adjust Pass/Not Pass grading basis for a first half-semester course without extenuating circumstances. |
| Monday, March 3, 2025 | Advising period for Spring registration begins. Student Registration Appointments are viewable in Workday. |
| Friday, March 14, 2025 | First half-semester courses end. |
| Monday, March 17 - Friday, March 21, 2025 | Spring Break; classes recessed. |
| Monday, March 24, 2025 | Second half-semester courses begin. |
| Tuesday, March 25, 2025 | Registration period for Summer and Fall 2025 begins. |
| Tuesday, March 25, 2025 | First day of assigned Summer and Fall 2025 registration dates for students in the College of Veterinary Medicine and students in the Graduate College. |
| Thursday, March 27, 2025 | First day of assigned Summer and Fall 2025 registration dates for students projected as seniors. |
| Friday, March 28, 2025 | Last day to add/drop/swap a second-half course without approvals of instructor and/or advisor. |
| Friday, March 28, 2025 | Last day to drop a second half-semester course without the drop appearing on the permanent record (W). |
| Friday, April 4, 2025 | Last day to add, drop, adjust Pass/Not Pass grading basis, or request a leave of absence for full-semester courses without extenuating circumstances. |
| Monday, April 7, 2025 | First day of assigned Summer and Fall 2025 registration dates for students projected as juniors. |
| Monday, April 14, 2025 | First day of assigned Summer and Fall 2025 registration dates for students projected as sophomores. |
| Monday, April 21, 2025 | First day of assigned Summer and Fall 2025 registration dates for students continuing as freshmen. |
| Friday, April 25, 2025 | Last day to add, drop, or adjust Pass/Not Pass grading basis for second-half courses without extenuating circumstances. |
| Monday, May 5 - Friday, May 9, 2025 | Prep week. |
| Monday, May 12 - Thursday, May 15, 2025 | Final examinations. |
| Friday, May 16, 2025 | Spring semester ends. |
| Session Dates | Last Day to drop without extenuating circumstances | |
|---|---|---|
| Full Semester (SSB) | Monday, May 19 - Friday, August 8, 2025 | Friday, July 11, 2025 |
| First Eight Weeks (SS1) | Monday, May 19 - Friday, July 11, 2025 | Friday, June 20, 2025 |
| Second Eight Weeks (SS2) | Monday, June 16 - Friday, August 8, 2025 | Friday, July 18, 2025 |
| First Four Week session (SF4) | Monday, May 19 - Friday, June 13, 2025 | Tuesday, June 3, 2025 |
| Middle Four Week session (SM4) | Monday, June 16 - Friday, July 11, 2025 | Tuesday, July 1, 2025 |
| Last Four Week session (SL4) | Monday, July 14 - Friday, August 8, 2025 | Tuesday, July 29, 2025 |
| First Six Week session (SF6) | Monday, May 19 - Friday, June 27, 2025 | Thursday, June 12, 2025 |
| Last Six Week session (SL6) | Monday, June 30 - Friday, August 8, 2025 | Thursday, July 24, 2025 |
| Full Semester | First Half (FH) | Second Half (SH) | |
|---|---|---|---|
| Session Start / End Dates | August 25 - December 19, 2025 | August 25 - October 17, 2025 | October 20 - December 19, 2025 |
| Last day to add/swap a course without approvals of instructor and/or advisor. | August 29, 2025 | August 29, 2025 | October 24, 2025 |
| Last day to drop a course without a course withdrawal (W) appearing on the permanent record. | August 29, 2025 | August 29, 2025 | October 24, 2025 |
| Last day to add, withdrawal, or adjust to Pass/Not Pass grading basis without extenuating circumstances. | October 31, 2025 | September 26, 2025 | November 21, 2025 |
| Dates and Deadlines | |
|---|---|
| Sunday, August 24, 2025 | Last day to cancel registration. All courses must be dropped by 11:59 p.m. |
| Monday, August 25, 2025 | Semester begins |
| Friday, August 29, 2025 | Last day to change a full semester course from audit to credit basis. |
| Monday, September 8, 2025 | Last day to elect to audit a course for fall. The instructor of the course must approve an audit. |
| Monday, September 8, 2025 | Last day for Graduate Students to initiate registration for the semester without a late registration fee. |
| Monday, September 29, 2025 | Advising period for Spring registration begins. Student Registration Appointments are viewable in Workday. |
| Friday, October 17, 2025 | Interim grades are due by 3:00 p.m. |
| Monday, October 20, 2025 | Interim grades available to view in Workday. |
| Monday, December 15 - Thursday, December 18, 2025 | Final examinations. |
| Friday, December 19, 2025 | Semester ends. |
| Winter Session | |
|---|---|
| Session Start / End Dates | December 22, 2025 - January 16, 2026 |
| Last day to cancel registration. All courses must be dropped by 11:59 p.m. | Sunday, December 21, 2025 |
| Winter Session begins | Monday, December 22, 2025 |
| Last day to add/swap a course without approvals of instructor and/or advisor. | Tuesday, December 23, 2025 |
| Last day to drop a course without a course withdrawal (W) appearing on the permanent record. | Tuesday, December 23, 2025 |
| Last day to add, withdrawal, or adjust to Pass/Not Pass grading basis without extenuating circumstances. | Wednesday, January 7, 2026 |
| Winter Session ends | Friday, January 16, 2026 |
| Full Semester | First Half (FH) | Second Half (SH) | |
|---|---|---|---|
| Session Start / End Dates | January 20 - May 15, 2026 | January 20 - March 13, 2026 | March 23 - May 15, 2026 |
| Last day to add/swap a course without approvals of instructor and/or advisor. | January 26, 2026 | January 26, 2026 | March 27, 2026 |
| Last day to change a course From audit To credit basis. | January 26, 2026 | January 26, 2026 | March 27, 2026 |
| Last day to drop a course without a course withdrawal (W) appearing on the permanent record. | January 26, 2026 | January 26, 2026 | March 27, 2026 |
| Last day to add, withdrawal, or adjust to Pass/Not Pass grading basis without extenuating circumstances. | April 3, 2026 | February 20, 2026 | April 24, 2026 |
| Dates and Deadlines | |
|---|---|
| Monday, January 19, 2026 | Last day to cancel registration. All courses must be dropped by 11:59 p.m. |
| Tuesday, January 20, 2026 | Semester begins |
| Monday, February 2, 2026 | Last day to elect to audit a course. The instructor of the course must approve an audit. |
| Monday, February 2, 2026 | Last day for Graduate Students to initiate registration for the semester without a late registration fee. |
| Monday, March 2, 2026 | Advising period for Summer and Fall registration begins. Student Registration Appointments are viewable in Workday. |
| Friday, March 13, 2026 | Interim grades are due by 3:00 pm. |
| Monday, March 16, 2026 | Interim grades available to view in Workday. |
| Monday, May 11 - Thursday, May 14, 2026 | Final examinations. |
| Friday, May 15, 2026 | Semester ends. |
| Session Dates | Last Day to drop without extenuating circumstances | |
|---|---|---|
| Full Semester (SSB) | Monday, May 18 - Friday, August 7, 2026 | Friday, July 10, 2026 |
| First Eight Weeks (SS1) | Monday, May 18 - Friday, July 10, 2026 | Friday, June 19, 2026 |
| Second Eight Weeks (SS2) | Monday, June 15 - Friday, August 7, 2026 | Friday, July 17, 2026 |
| First Four Week session (SF4) | Monday, May 18 - Friday, June 12, 2026 | Tuesday, June 2, 2026 |
| Middle Four Week session (SM4) | Monday, June 15 - Friday, July 10, 2026 | Tuesday, June 30, 2026 |
| Last Four Week session (SL4) | Monday, July 13 - Friday, August 7, 2026 | Tuesday, July 28, 2026 |
| First Six Week session (SF6) | Monday, May 18 - Friday, June 26, 2026 | Thursday, June 11, 2026 |
| Last Six Week session (SL6) | Monday, June 29 - Friday, August 7, 2026 | Thursday, July 23, 2026 |
| Full Semester | First Half (FH) | Second Half (SH) | |
|---|---|---|---|
| Session Start / End Dates | August 24 - December 18, 2026 | August 24 - October 16, 2026 | October 19 - December 18, 2026 |
| Last day to add/swap a course without approvals of instructor and/or advisor. | August 28, 2026 | August 28, 2026 | October 23, 2026 |
| Last day to drop a course without a course withdrawal (W) appearing on the permanent record. | August 28, 2026 | August 28, 2026 | October 23, 2026 |
| Last day to add, withdrawal, or adjust to Pass/Not Pass grading basis without extenuating circumstances. | October 30, 2026 | September 25, 2026 | November 20, 2026 |
| Dates and Deadlines | |
|---|---|
| Sunday, August 23, 2026 | Last day to cancel registration. All courses must be dropped by 11:59 p.m. |
| Monday, August 24, 2026 | Semester begins |
| Friday, August 28, 2026 | Last day to change a full semester course from audit to credit basis. |
| Friday, September 4, 2026 | Last day to elect to audit a course for fall. The instructor of the course must approve an audit. |
| Friday, September 4, 2026 | Last day for Graduate Students to initiate registration for the semester without a late registration fee. |
| Monday, September 28, 2026 | Advising period for Spring registration begins. Student Registration Appointments are viewable in Workday. |
| Friday, October 16, 2026 | Interim grades are due by 3:00 p.m. |
| Monday, October 19, 2026 | Interim grades available to view in Workday. |
| Monday, December 14 - Thursday, December 17, 2026 | Final examinations. |
| Friday, December 18, 2026 | Semester ends. |
Registration Dates
2026 Summer and 2026 Fall Classes
| Student Category | Start Dates |
|---|---|
| Veterinary Medicine | Tuesday, March 24, 2026 |
| Graduate | Tuesday, March 24 - Wednesday, March 25, 2026 |
| Senior | Thursday, March 26 - Friday, April 3, 2026 |
| Junior | Monday, April 6 - Friday, April 10, 2026 |
| Sophomore | Monday, April 13 - Friday, April 17, 2026 |
| Continuing First Year | Monday, April 20 - Wednesday, April 22, 2026 |
2026-2027 Winter and 2027 Spring Classes
| Student Category | Start Dates |
|---|---|
| Veterinary Medicine | Tuesday, October 20, 2026 |
| Graduate | Tuesday, October 20 - Wednesday, October 21, 2026 |
| Senior | Thursday, October 22 - Friday, October 30, 2026 |
| Junior | Monday, November 2 - Friday, November 6, 2026 |
| Sophomore | Monday, November 9 - Friday, November 13, 2026 |
| Continuing First Year | Monday, November 16 - Wednesday, November 18, 2026 |