Mizzou Academy offers several programs with different scheduling options. Please see below for information about school and university holidays, as well as important AP calendar dates.
We are a year-round school, and many programs offer rolling enrollments. AP courses follow traditional U.S. high school fall and spring semester format.
2021-22 AP Course Calendar Dates
Fall Semester: August 18, 2021 – December 17, 2021
Spring Semester: January 10, 2021 – May 20, 2022
The 2020 AP Exams will be administered over two weeks: May 2-13, 2022.
The University of Missouri has eight (8) official holidays which are counted in the number of days in the course to allow for these dates (ex. if a course ends on a university holiday, an additional day is provided). Mizzou Academy / University of Missouri High School Support Staff will not be available on these dates.
- New Year’s Day — Jan. 1
- Martin Luther King Jr. Day
- Memorial Day
- Juneteenth — June 19
- Independence Day — July 4
- Labor Day
- Thanksgiving Day
- Friday following Thanksgiving
- Christmas Day — Dec. 25
* If the holiday falls on a weekend, please check with our office for whether the holiday is observed on Monday or Friday.
Mizzou Academy holds professional intersessions two times a year. During the following times, Canvas is still available to students while school is not in session and our offices are closed.
Winter Intersession: January 2-9
Summer Intersession: July 1-15