Upcoming
2025
| Tiger Enrollment Day - TED | May 23, 2025, 8:00 am |
Bill S. Cole University Center |
| Memorial Day | May 26, 2025, 12:00 am |
Campus Wide |
| Memorial Day | May 26, 2025, 8:00 am |
Campus Wide |
| Intersession ends | May 30, 2025, 8:00 am |
Campus Wide |
| Tiger Enrollment Day - TED | May 30, 2025, 8:00 am |
Bill S. Cole University Center |
| Oklahoma Business Week | June 1, 2025, 8:00 am |
Chickasaw Business & Conference Center |
| Oklahoma Business Week | June 2, 2025, 8:00 am |
Chickasaw Business & Conference Center |
| SU25 Begins | June 2, 2025, 8:00 am |
Campus Wide |
| Oklahoma Business Week | June 3, 2025, 8:00 am |
Chickasaw Business & Conference Center |
| Oklahoma Business Week | June 4, 2025, 8:00 am |
Oklahoma Business Week |
| ECU Summer Preview Day | June 4, 2025, 10:00 am |
Estep Multimedia Center |
| Oklahoma Business Week | June 5, 2025, 8:00 am |
Chickasaw Business & Conference Center |
| Tiger Enrollment Day - TED | June 9, 2025, 8:00 am |
Bill S. Cole University Center |
| Juneteenth Independence Day | June 19, 2025, 8:00 am |
Campus Wide |
| Juneteenth Independence Day | June 20, 2025, 8:00 am |
Campus Wide |
| Tiger Enrollment Day - TED | June 26, 2025, 8:00 am |
Bill S. Cole University Center |
| Independence Day | July 3, 2025, 8:00 am |
Campus Wide |
| Independence Day | July 4, 2025, 8:00 am |
Campus Wide |
| Tiger Enrollment Day - TED | July 9, 2025, 8:00 am |
Bill S. Cole University Center |
| Honors Program Summer Social | July 12, 2025, 2:00 am |
UC Foyer |
| Tiger Enrollment Day - TED | July 21, 2025, 8:00 am |
Bill S. Cole University Center |
| SU25 Ends | July 25, 2025, 8:00 am |
Campus Wide |
| Tiger Enrollment Day - TED | August 8, 2025, 8:00 am |
Bill S. Cole University Center |
| Honors Program Students Move-In | August 13, 2025, 9:00 am |
Various Residence Halls Across Campus |
| FA25 Term A Begins | August 18, 2025, 8:00 am |
East Central University |
| Labor Day | September 1, 2025, 8:00 am |
Campus Wide |
| The Gene and Evelyn Keefer Educators Hall of Fame | September 25, 2025, 2:00 pm |
ESTEP |
| FA25 Term A ends | October 8, 2025, 8:00 am |
East Central University |
| Fall Break | October 9, 2025, 8:00 am |
Campus Wide |
| Fall Break | October 10, 2025, 8:00 am |
Campus Wide |
| FA25 Term B Begins | October 13, 2025, 8:00 am |
East Central University |
| Homecoming 2025 | October 18, 2025, 9:00 am |
Campus Wide |
| ECU Football vs Oklahoma Baptist | October 18, 2025, 3:00 pm |
Koi Ishto Football Stadium |
| Tribal Summit | November 12, 2025, 8:00 am |
Chickasaw Business Center - Foundation Hall |
| Tribal Summit | November 13, 2025, 8:00 am |
Chickasaw Business Center - Foundation Hall |
| Senior Day | November 19, 2025, 9:00 am |
Campus wide |
| Thanksgiving Break | November 26, 2025, 8:00 am |
Campus Wide |
| Thanksgiving Break | November 27, 2025, 8:00 am |
Campus Wide |
| Thanksgiving Break | November 28, 2025, 8:00 am |
Campus Wide |
| American's and the Holocaust | December 4, 2025, 2:00 pm |
ESTEP |
| Fall Final Exams Begin 2025 | December 8, 2025, 8:00 am |
Campus Wide |
| FA25 Term B Ends | December 12, 2025, 8:00 am |
East Central University |
| Fall Commencement 2025 | December 13, 2025, 10:00 am |
Kerr Activity Center |
| Winter Intersession Begins | December 15, 2025, 8:00 am |
East Central University |
| Winter Break | December 22, 2025, 8:00 am |
Campus Wide |
| Winter Break | December 23, 2025, 8:00 am |
Campus Wide |
| Winter Break | December 24, 2025, 8:00 am |
Campus Wide |
| Winter Break | December 25, 2025, 8:00 am |
Campus Wide |
| Winter Break | December 26, 2025, 8:00 am |
Campus Wide |
| Winter Break | December 29, 2025, 8:00 am |
Campus Wide |
| Winter Break | December 30, 2025, 8:00 am |
Campus Wide |
| Winter Break | December 31, 2025, 8:00 am |
Campus Wide |