District School Year Calendar

  • MUSD is in the process of removing PDF documents from our website(s), and replacing them with web pages, to ensure all visitors, mobile & desktop devices, can access our content, aligned with Accessibility requirements.  A printable PDF version of our annual calendar is emailed to parents and is available by contacting your child's school. A printable version of the calendar is also available on the MUSD Mobile App and is available for download within the Resources folder (swipe left to the fourth screen).  


    Review Start/Dismissal Times for Regular Day, End of Quarters, and Conference Days.

2019-2020 Calendar

  • JULY

    July 4: Independence Day

    July 24-30: New Teacher Orientation 


    July 31: Professional Development Day


    Aug 1-2: Teachers Only

    Aug 5: First Day of School

    Aug 30: Staff Professional Learning (No School)


    Sept 2: Labor Day (No School)

    Sept 19-20: Elementary School Conferences (Shortened Day Elementary Students)

    Sept 26-27: Middle School & K-8 Conferences (Shortened Day Middle School Students)


    Oct 10-11: End of 1st Quarter (Half Day All Students)

    Oct 14-18: Fall Break (No School)


    Nov 11: Veteran's Day (No School)

    Nov 28-29: Thanksgiving (No School)


    Dec 19: End of 1st Semester (Half Day All Students)

    Dec 20: Teachers Only (No School)

    Dec 23-31: Winter Break (No School)


    Jan 1-3: Winter Break (No School)

    Jan 6: All Schools Resume

    Jan 17: Staff Professional Learning (No School)

    Jan 20: MLK Day (No School)


    Feb 6-7: Elementary Conferences (Shortened Day Elementary Students)

    Feb 13-14: Middle School & K-8 Conferences (Shortened Day Middle School Students)

    Feb 20-21: Rodeo Days (No School)


    March 12-13: End of 3rd Quarter (Half Day All Students)

    March 16-20: Spring Break (No School)



    May 20: Last Day of School (Half Day All Students)

    May 21: Teachers Only

    May 25: Memorial Day


    1st Quarter 8/5/19 to 10/11/19 = 48 days

    2nd Quarter 10/21/19 to 12/19/19 = 41 days

    3rd Quarter 1/6/20 to 3/13/20 = 46 days

    4th Quarter 3/23/20 to 5/20/20 = 43 days

    Total = 178 days


    Governing Board Adopted December 6, 2018