OREGON STATE UNIVERSITY
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WELCOME TO SUMMER SESSION
Your summer starts here!
Registration for Summer 2025 opens on April 14
| Session | 2025 Dates | |
|---|---|---|
| Session 6* | 1 week | June 16 - June 20 |
| Session 1 | 11 weeks | June 23 - Sept 5 |
| Session 2 | 4 weeks | June 23 - July 18 |
| Session 3 | 8 weeks | June 23 - Aug 15 |
| Session 4 | 4 weeks | July 21- Aug 15 |
| Session 5 | 3 weeks | Aug 18 - Sept 5 |
Complete term-length courses in as few as 3 weeks
Free up time during the academic year