Addison Central School District

Committed to Student Success


  • MS/HS Yearbook Sales

    Comments (-1)
  • Summer of InnovationSummer of Innovation


    Comments (-1)

    ACSD Community, Families & Caregivers -


    As we have only used one emergency closure day to date (and assuming we do not use a second or third such day), there will be NO SCHOOL on Friday, May 24th.


    Graduation is scheduled for June 21, at 7pm.  As always, we will plan to hold the ceremony outside, but will have the Event Center set up as a Plan B.


    The last day of student attendance is currently scheduled for Tuesday, June 25th; however, so long as no more than 4 additional closure days are used, Monday, June 24th will be a HALF-DAY for students K-7 (no school for Valley PK) and there will be NO SCHOOL Tuesday, June 25th for students PK-7. 


    Comments (-1)

ACSD Facebook

ACSD Capstone Project Video

  • small shield

     Our Mission: 
    We will provide students with a safe, engaging, and challenging learning environment in order that they 
    are prepared for success in a global society.

    Our Vision: 
    In order to achieve our Mission, we will establish positive relationships within the school and 
    community in order to provide superior, innovative educational opportunities that promote lifelong 

District Maps & Addresses

  •  Keep Our School Safe - use the Anonymous Tip Line to report suspicious or dangerous activity. 

    Click on the icon below.
    Anonymous Tip Line