2020-2021 Calendar


  • A copy of the 2020-2021 school calendar will be available to all CISD families soon. Please see below the key dates for the 2020-2021 school calendar. 

    First Day of School – Monday, August 17, 2020
    Labor Day Holiday – September 7, 2020
    Staff Flex Day/No School for Students – Monday, October 12, 2020
    Thanksgiving Break — Monday, November 23 – Friday, November 27, 2020
    Winter break — Monday, December 21 through Friday, January 1, 2021
    CISD Staff Return To Work – Monday, January 4, 2021
    Students Return – Tuesday, January 5, 2021
    MLK Holiday – Monday, January 18, 2021
    Bad Weather Day – Friday, February 12, 2021
    Holiday – Monday, February 15, 2021
    Professional Development/No school for students – Tuesday, February 16, 2021
    Spring Break — March 15-19, 2021
    Bad Weather Day — Friday, April 2, 2021
    Last Day of School- Thursday, May 27, 2021 (before Memorial Day)
    Graduation/Teacher Work Day – Friday, May 28, 2021