Summer 2025 Session Summary
| Session | Starts | Ends |
|---|---|---|
| Full Term | Tuesday, May 13, 2025 | Friday, August 1, 2025 |
| 1st 4-Week | Tuesday, May 13, 2025 | Friday, June 6, 2025 |
| 1st 6-Week | Tuesday, May 13, 2025 | Friday, June 20, 2025 |
| 1st 8-Week | Tuesday, May 13, 2025 | Thursday, July 3, 2025 |
| 2nd 4-Week | Monday, June 9, 2025 | Thursday, July 3, 2025 |
| 2nd 8-Week | Monday, June 9, 2025 | Friday, August 1, 2025 |
| 2nd 6-Week | Monday, June 23, 2025 | Friday, August 1, 2025 |
| 3rd 4-Week | Monday, July 7, 2025 | Friday, August 1, 2025 |
Summer 2025 Official Calendar 
| Session | Event | Date |
|---|---|---|
| 1st 4-Week | Last Day to Drop with Automatic W Last day to drop a course with an automatic W. | M May 26 |
| 1st 6-Week | Last Day to Drop with Automatic W Last day to drop a course with an automatic W. | Tu June 3 |
| 1st 8-Week | Last Day to Drop with Automatic W Last day to drop a course with an automatic W. | Tu June 10 |
| 2nd 4-Week | Last Day to Drop with Automatic W Last day to drop a course with an automatic W. | Su June 22 |
| Full Term | Last Day to Drop with Automatic W Last day to drop a course with an automatic W. See Non-Standard Session Dates page for more information on courses with non-standard dates for the current academic term. | F June 27 |
| 2nd 8-Week | Last Day to Drop with Automatic W Last day to drop a course with an automatic W. | Tu July 8 |
| 2nd 6-Week | Last Day to Drop with Automatic W Last day to drop a course with an automatic W. | Tu July 15 |
| 3rd 4-Week | Last Day to Drop with Automatic W Last day to drop a course with an automatic W. | M July 21 |
Note: Dates are subject to change without notice.
Office of the Registrar
Contact:reghelp@iu.edu
408 N. Union Street|Bloomington, IN 47405