Key Dates
At the submission deadline (shown in red) the application system will close, and no materials will be accepted after the submission deadline has passed. The Application System closes at 5:00 PM Eastern Time.
| SULI Internship Term: | Spring 2026 | Summer 2026 | Fall 2025 |
|---|---|---|---|
| On-line Application Opens |
July 9, 2025 |
October 15, 2025 |
March 13, 2025 |
| Applications including recommendations Due |
October 1, 2025 |
January 7, 2026 |
May 21, 2025 |
| Offer Notification Period Begins on or around |
October 16, 2025 |
February 4, 2026 |
June 4, 2025 |
| All DOE Offers and Notifications Complete |
On or around |
On or around |
On or around |
All offers are contingent upon funding availability for the DOE program.
