Summer Session 2025 Calendar
- Undergraduate Summer Session I
Monday, March 3, 2025: Financial aid opens - Wesleyan students only
Thursday, March 20, 2025 (NOON): Deadline to apply for aid and receive award before registration opens (Round 1)
Tuesday, March 25, 2025: Financial aid awards for students who applied by 3/20/2025
Tuesday, April 1, 2025: Registration Opens
Thursday, April 10, 2025 (NOON): Deadline to apply for financial aid (Round 2)
Tuesday, April 15, 2025: Financial aid awards for students who applied after 3/20/2025
Thursday, May 22, 2025 (NOON): Registration closes. A $100 late transaction fee will be charged for all add, drop, withdraw, or swap transactions after the close of registration.
Tuesday, May 27, 2025: Deadline to drop course(s) and receive a full refund
Tuesday, May 27, 2025: Deadline to drop Summer Session I course with no record on transcript
Tuesday, May 27, 2025: Summer Session I housing opens
Wednesday, May 28, 2025: Session I: First Day of class
Thursday, May 29, 2025: Deadline to withdraw and receive 75% refund
Friday, May 30, 2025: Withdrawals are no longer eligible for refunds
Wednesday, June 18, 2025: For Summer Session 1 courses in which students have a choice of grading mode, the final choice must be made by 5 p.m.
Thursday, June 19, 2025: Juneteenth. Most University offices closed. Classes will be held as scheduled
Friday, June 20, 2025: Deadline to withdraw from a Summer Session I class with a "W" on the transcript; after this date a letter grade will be assigned
Tuesday, June 24, 2025: Session I classes end
Wednesday- Thursday, June 25-26, 2025: Session I exam period
Friday, June 27, 2025: Summer Session I housing closes
Thursday, July 10, 2025: Session I grades due
- Undergraduate Summer Session II
Monday, March 3, 2025: Financial aid opens - Wesleyan students only
Thursday, March 20, 2025 (NOON): Deadline to apply for aid and receive award before registration opens (Round 1)
Tuesday, March 25, 2025: Financial aid awards for students who applied by 3/20/2025
Tuesday, April 1, 2025: Registration Opens
Thursday, April 10, 2025 (NOON): Deadline to apply for financial aid (Round 2)
Tuesday, April 15, 2025: Financial aid awards for students who applied after 3/20/2025
Wednesday, June 25, 2025 (NOON): Registration closes. A $100 late transaction fee will be charged for all add, drop, withdraw, or swap transactions after the close of registration.
Sunday, June 29, 2025: Summer Session II housing opens
Sunday, June 29, 2025: Deadline to drop course(s) and receive a full refund
Sunday, June 29, 2025: Drop Deadline: dropped classes will not appear on transcript
Monday, June 30, 2025: Session II: First Day of class
Tuesday, July 1, 2025: Deadline to withdraw and receive 75% refund
Wednesday, July 2, 2025: Withdrawals are no longer eligible for refunds
Friday, July 4, 2025: Independence day- no class
Tuesday, July 22, 2025: For Summer Session II courses in which students have a choice of grading mode, the final choice must be made by 5 p.m.
Thursday, July 24, 2025: Deadline to withdraw from a Summer Session II class with a "W" on the transcript; after this date a letter grade will be assigned
Monday, July 28, 2025: Session II classes end
Tuesday- Wednesday, July 29-30, 2025: Session II exam period
Thursday, July 31, 2025: Summer Session II housing closes.
Wednesday, August 13, 2025: Session II grades due
- Final Exam Schedule
Session I
Wednesday- Thursday, June 25-26, 2025
Session II
Tuesday- Wednesday, July 29-30, 2025