Not all courses conform to the standard session dates. Please see individual courses for exact dates. Subject to change.
| 05/20/2025 - 06/17/2025 | 05/20/2025 - 6/24/2025 | |
| Summer 1, 2025 | 4 Week Course | 5 Week course |
| Deadline | ||
| Bill Payment due | Tuesday, May 13 | Tuesday, May 13 |
| Late Payment Fee Assessed ($50) | Wednesday, May 14 | Wednesday, May 14 |
| Classes Begin | Tuesday, May 20 | Tuesday, May 20 |
| Course override required for all classes | Wednesday, May 21 | Wednesday, May 21 |
| Holiday - Classes not in Session | Monday, May 26 | Monday, May 26 |
| Last Day to Register for a class online | Tuesday, May 27 | Tuesday, May 27 |
| Last Day to Drop a course without receiving a "W" | Tuesday, May 27 | Tuesday, May 27 |
| Absolute Day to Register or Add a Class** | Friday, May 30 | Friday, May 30 |
| Last Day to File Pass/D+/D/Fail Form | Friday, May 30 | Friday, May 30 |
| Last Day to Choose Repeat Course Option | Tuesday, June 10 | Tuesday, June 10 |
| Last Day to Withdraw from a course | Tuesday, June 10 | Tuesday, June 17 |
| Session ends | Tuesday, June 17 | Tuesday, June 24 |
| Holiday - Classes not in Session | Thursday, June 19 | |
| Tuition Refund Period | ||
| 100% | Through May 22, 2025 | Through May 23, 2025 |
| 75% | May 23-25, 2025 | May 24-27, 2025 |
| 50% | May 26- 28, 2025 | May 28 - 31, 2025 |
| 25% | May 29 - May 31, 2025 | June 1-3, 2025 |
| Please be aware that fees are not refundable once the session begins. The tuition refund schedule above applies only to full-session courses. Shorter deadlines apply to shorter courses. Students are responsilbe for tuition and fees in accordance with University policy, regardless of class attendance. | No refunds after May 31 | No refunds after June 3 |
| Summer 2, 2025 | 06/25/2025 - 07/22/2025 | 06/25/2025 - 07/29/2025 |
| 4 Week Course | 5 Week course | |
| Deadline | ||
| Bill Payment due | Tuesday, June 17 | Tuesday, June 17 |
| Late Payment Fee Assessed ($50) | Wednesday, June 18 | Wednesday, June 18 |
| Classes Begin | Wednesday, June 25 | Wednesday, June 25 |
| Course override required for all classes | Thursday, June 26 | Thursday, June 26 |
| Last Day to Register of Add a Class Online | Monday, June 30 | Monday, June 30 |
| Last Day to Drop a course without receiving a "W" | Monday, June 30 | Monday, June 30 |
| University Closed for Holiday Observance | Thursday, July 4 | Thursday, July 4 |
| Absolute Day to Register or Add a Class** | Saturday, July 6 | Saturday, July 6 |
| Last Day to File Pass/D+/D/Fail Form | Saturday, July 6 | Saturday, July 6 |
| Last Day to Choose Repeat Course Option | Wednesday, July 16 | Wednesday, July 16 |
| Last Day to Withdraw from a course | Wednesday, July 16 | Wednesday, July 23 |
| Session Ends | Tuesday, July 22 | Tuesday, July 29 |
| Tuition Refund Period | ||
| 100% | Through June 27, 2025 | Through June 28, 2025 |
| 75% | June 28 -30, 2025 | June 29 - July 2, 2025 |
| 50% | July 2 -3, 2025 | July 3 - 6, 2025 |
| 25% | July 4 - 6, 2025 | July 7 - 10, 2025 |
| Please be aware that fees are not refundable once the session begins. The tuition refund schedule above applies only to full-session courses. Shorter deadlines apply to shorter courses. Students are responsilbe for tuition and fees in accordance with University policy, regardless of class attendance. | No refunds after July 6 | No refunds after July 10 |
| Summer 3, 2025 | 08/04/2025-08/22/2025 |
| Deadline | |
| Bill Payment due | Monday, July 21 |
| Late Payment Fee Assessed ($50) | Tuesday, July 22 |
| Course override required for all classes | Tuesday, August 5 |
| Last Day to Register or Add a Class Online | Wednesday, August 6 |
| Last Day to Drop a course without receiving a "W" | Wednesday, August 6 |
| Absolute Day to Register or Add a Class** | Wednesday, August 6 |
| Last Day to File Pass/D+/D/Fail Form | Monday, August 11 |
| Last Day to Choose Repeat Course Option | Monday, August 18 |
| Last Day to Withdraw from a course | Monday, August 18 |
| Session Ends | Friday, August 22 |
| Tuition Refund Period | |
| 100% | Through Monday, August 4, 2025 |
| 75% | Tuesday, August 5, 2025 |
| 50% | Wednesday, August 6, 2025 |
| 25% | Thursday, August 7, 2025 |
| Please be aware that fees are not refundable once the session begins. The tuition refund schedule above applies only to full-session courses. Shorter deadlines apply to shorter courses. Students are responsilbe for tuition and fees in accordance with University policy, regardless of class attendance. | No refunds after Thursday, August 7, 2025 |
Students are responsible for adhering to the published deadlines. Click the "Fee Information" tab at the top of this page.
NOTE: Unregistered students who remain in courses will not be allowed to register after this deadline and will forfeit any credits/grades that they feel they are entitled to by virtue of attending the course(s) in question.
Click here for the School of Law Academic Calendar.
Click here for the Zucker School of Medicine Academic Calendar.