OTA Online Summer 2025

Full Term

May 5-Aug. 17

First-Half Term

May 5-Jun. 22

Second-Half Term

Jun. 23-Aug. 17

Summer 2025 Full-Term and Half-Term Calendars

NOTE: If you drop or withdraw from a course, please see the University's Refund Schedule to determine tuition implications.

Term Dates May 5-Aug. 17 May 5-Jun. 22 Jun. 23-Aug. 17
First day of classes May 5 May 5 Jun. 23
Last day to register or add a class May 6 May 6 Jun. 24
Online registration closed as of today May 7 May 7 May 7
Last day to drop a course without a "W" appearing on your transcript. 
(NOTE: This may have financial implications. See your financial aid counselor. Refer to Refund Schedule for information on tuition refunds. 
May 12 May 9 Jun. 27
Registration deadline for maximum financial aid eligibility May 12 May 12 May 12
Memorial Day observed May 26 May 26 N/A
Juneteenth observed Jun. 18 Jun. 18 N/A
First-half-term final grades due N/A Jun. 26 N/A
July 4th observed Jul. 4 N/A Jul. 4
Fall 2025 registration begins Jul. 7 Jul. 7 Jul. 7
Last day to withdraw from a class Jul. 14 Jun. 2 Jul. 23
Graduation Application for December graduation due Aug. 1 Aug. 1 Aug. 1
Last day of classes Aug. 17 Jun. 22 Aug. 17
Final grades due Aug. 21 Jun. 26 Aug. 21