| Fall/Spring Full Term Classes | SPRING 2025 | FALL 2025 |
| Add class online | October 28, 2024 - January 27, 2025 |
March 31 - September 3, 2025 |
| Add class online with instructor permission | January 28 - February 10, 2025 |
September 4 - September 17, 2025 |
|
Drop class online |
October 28, 2024 - February 10, 2025 | March 31 - September 17, 2025 |
|
Withdraw from class online with instructor and Dean permission |
February 11 - April 8, 2025 | September 18 - November 5, 2025 |
| Fall/Spring 1st 8-Week Classes | SPRING 2025 | FALL 2025 |
| Add class online | October 28, 2024 - January 22, 2025 |
March 31 - August 28, 2025 |
| Add class online with instructor permission | January 23 - January 29, 2025 | August 29 - September 5, 2025 |
|
Drop class online |
October 28, 2024 - January 29, 2025 | March 31 - September 5, 2025 |
|
Withdraw from class online with instructor and Dean permission |
January 30 - February 20, 2025 | September 6 - September 26, 2025 |
| Fall/Spring 2nd 8-Week Classes | SPRING 2025 | FALL 2025 |
| Add class online | October 28, 2024 - January 27, 2025 |
March 31 - September 3, 2025 |
| Add class online with instructor permission | January 28 - February 10, 2025 |
September 4 - September 17, 2025 |
|
Drop class online |
October 28, 2024 - April 1, 2025 | March 31 - October 28, 2025 |
|
Withdraw from class online with instructor and Dean permission |
April 2 - April 22, 2025 | October 29 - November 19, 2025 |
| Summer Session 2025 | A (1st 6-Week) | B (1st 8-Week) | C (2nd 6-Week) | D (12-Week) |
| Add class online |
February 24 - May 28, 2025 |
February 24 - June 24, 2025 |
February 24 - July 8, 2025 |
February 24 - May 28, 2025 |
| Add class online with instructor permission |
May 29 - June 4, 2025 |
June 25 - July 1, 2025 | July 9 - July 15, 2025 |
May 29 - June 4, 2025 |
|
Drop class online, 100% refund |
February 24 - June 4, 2025 |
February 24 - July 1, 2025 | February 24 - July 15, 2025 | February 24 - June 4, 2025 |
|
Withdraw from a class online with instructor and Dean permission, 0% refund |
June 5 - June 26, 2025 |
July 2 - July 23, 2025 |
July 16 - August 5, 2025 |
June 5 - June 26, 2025
|
Add/Drop start dates may differ for individual students based on registration appointment times.
All electronic forms are available on the Forms page.
The Students First Center provides an Important Dates and Deadlines document for the academic year. There is a unique document for new, continuing, and graduate students. You can also view the add, drop, course withdraw and grade mode change deadlines for the current semester.
For additional information on Summer Session deadlines, please visit summersession.ucmerced.edu.
