Important dates and deadlines
Academic calendar and office closed dates
Fall 2025
| Date |
Event or Activity |
| August 18 |
Registration OPENS for Fall & All-Year courses |
| September 12 |
Registration CLOSES for Fall & All-Year courses at 5pm CST |
| September 17 |
Parent Consent DUE by 5pm CST |
| September 24 |
Class List Verifications DUE |
| October 10 |
Last Day to Drop a Fall dual credit course with 100% Refund |
| November 7 |
Last Day to Drop a Fall dual credit course with 50% Refund “W” |
| November 14 |
Last Day to Drop an All-Year dual credit course with 100% Refund |
| December 1 |
Grading Portal Opens for Fall only courses (closes Dec 15) |
| December 4 |
Last Day to Drop a Fall dual credit course with "W" and avoid a failing grade |
| January 30, 2026 |
Last Day to Drop an All-Year dual credit course with 50% Refund “W” |
| April 3, 2026 |
Last Day to Drop an All-Year dual credit course with "W" and avoid a failing grade |
Dual credit offices closed
| Date |
Event or Activity |
| September 1 |
Labor Day Holiday |
| November 22-30 |
Thanksgiving Holiday |
| December 22 to January 2 |
Winter Break |
Spring 2026
| Date |
Event or Activity |
| January 5 |
Registration OPENS for Spring courses |
| January 30 |
Last Day to Drop an All-Year dual credit course with 50% Refund “W” |
| February 7 |
Registration CLOSES for Spring courses at 5pm CST |
| February 11 |
Parent Consent DUE by 5pm CST |
| February 20 |
Class List Verifications DUE |
| March 6 |
Last Day to Drop a Spring dual credit course with 100% Refund |
| April 3 |
Last Day to Drop a Spring dual credit course with 50% Refund “W” |
| April 27 |
Grading Portal Opens for All-Year & Spring only courses (closes May 11) |
| April 30 |
Last Day to Drop a Spring dual credit course with "W" and avoid a failing grade |
| April 30 |
Last Day to Drop an All-Year dual credit course with "W" and avoid a failing grade |
| May |
Grades Due |
Dual credit offices closed
| Date |
Event or Activity |
| January 19 |
Martin Luther King Jr. Holiday |
| February 16 |
Presidents' Day Holiday |
| April 3-5 |
Spring Holiday |
Summer 2026
| Date |
Event or Activity |
| May 18 |
Registration OPENS for Summer courses |
|
June 22
|
Registration CLOSES for Summer courses at 5pm CST |
| June 27 |
Parent Consent DUE by 5pm CST |
| July 2 |
Class List Verifications DUE |
| June 26 |
Last Day to Drop a Summer dual credit course with 100% Refund |
| July 10 |
Last Day to Drop a Summer dual credit course with 50% Refund “W” |
| July 22 |
Last Day to Drop a Summer dual credit course with "W" and avoid a failing grade |
| July 24 |
Grading Portal Opens for Summer courses (closes July 27) |
Dual credit offices closed
| Date |
Event or Activity |
| May 25 |
Memorial Day |
| June 19 |
Juneteenth National Independence Day |
| July 3 |
Independence Day Observed |
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