Alongside its first and final days of school, the calendar also outlines district vacations, testing days and the dates of the board's regular meetings. For vacation days, the calendar outlines the approved dates as the following:
- Sept. 7, 2020: student and staff holiday
- Oct. 12, 2020: Columbus Day
- Nov. 11, 2020: Veterans Day
- Nov. 23-27, 2020: Thanksgiving break
- Dec. 21, 2020-Jan. 1, 2021: winter break
- Jan. 4, 2021: student holiday, staff workday
- Jan. 18, 2021: Martin Luther King Day
- Feb. 15, 2021: bad weather day
- March 15-19, 2021: spring break
- Apr. 2, 2021: student and staff holiday, bad weather day
Testing days have also been designated as follows:
- Dec. 8-11, 2020
- Apr. 6-9, 2021
- May 4-7, 2021; May 11-14, 2021
- June 22-25, 2021
Traditionally, the Hutto ISD board of trustees meets on the fourth Thursday of the month, with the exception of November and December 2020. Those two meetings have been scheduled for Nov. 19 and Dec. 17, respectively.
