| 1 | Cameron University | https://www.cameron.edu/academics/calendar | Mandy Husak | ahusak@cameron.edu | 05/27/26 | 07/22/26 | 08/17/26 | September 7; October 15-16; November 25-27 | 12/11/26 | No | | 01/11/27 | January 18; March 15-19 | 05/07/27 | May 7 | 05/26/27 | 07/21/27 | No | Yes |
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| 33 | Oklahoma State University | https://registrar.okstate.edu/academic_calendar/ | Rita Peaster | rita.peaster@okstate.edu | 06/08/26 | 07/31/26 | 08/17/26 | September 7; November 23-27 | 12/11/26 | Yes | December 11; December 12 | 01/11/27 | January 18; March 15-19 | 05/07/27 | May 7; May 8 | 06/07/27 | 07/30/27 | Yes | Yes |
| 34 | Oklahoma State University - Tulsa | https://catalog.okstate.edu/academic-calendar/ | Rita Peaster | rita.peaster@okstate.edu | 06/08/26 | 07/31/26 | 08/17/26 | September 7; November 23-27 | 12/11/26 | No | | 01/11/27 | January 18; March 15-19 | 05/07/27 | May 7; May 8; May 10 | 06/07/27 | 07/30/27 | Yes | Yes |
| 35 | Rose State College | https://rose.edu/academics/academic-calendar/ | Amy Lawrence | alawrence@rose.edu | 06/01/26 | 07/25/26 | 08/17/26 | September 7; November 23-28 | 12/12/26 | No | | 01/19/27 | January 18; March 15-20 | 05/15/27 | May 7 | 06/07/27 | 07/31/27 | not approved yet, proposed dates only | Yes |