Addison Central School District Calendar 26-27 Revised
Official School Calendar for Academic Year 2026-2027
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Addison Central School District Calendar (2026-2027)
Calendar by educounty.net
| Date | Event |
|---|---|
| Aug 14 & 17, 2026 | New Teachers & Mentors |
| Aug 18-25, 2026 | Districtwide Staff Welcome & Professional Development |
| Aug 25, 2026 | Community Welcome Day |
| Aug 26, 2026 | First Day of School for All Students |
| Sep 4-7, 2026 | Labor Day Weekend (No School) |
| Sep 11, 2026 | Rosh Hashana (No After School Events) |
| Sep 21, 2026 | Yom Kippur (No School or Events) |
| Oct 7, 2026 | Early Release |
| Oct 22, 2026 | Inservice (No School) |
| Oct 23, 2026 | No School |
| Nov 4, 2026 | Early Release |
| Nov 10, 2026 | Diwali (No After School Events) |
| Nov 23-27, 2026 | Thanksgiving Break (No School) |
| Dec 9, 2026 | Early Release |
| Dec 24, 2026 – Jan 1, 2027 | Winter Break (No School) |
| Dec 25, 2026 | Christmas Observance (No Events) |
| Jan 18, 2027 | Martin Luther King Day (No School) |
| Jan 19, 2027 | Inservice Day (No School) |
| Feb 3, 2027 | Early Release |
| Feb 22-26, 2027 | Mid-Winter Break (No School) |
| Mar 1, 2027 | Inservice (No School) |
| Mar 10, 2027 | Eid al-Fitr (No After School Events) |
| Mar 26, 2027 | Inservice (No School) |
| Apr 7, 2027 | Early Release |
| Apr 19-23, 2027 | Spring Break (No School) |
| May 12, 2027 | Early Release |
| May 31, 2027 | Memorial Day (No School) |
| Jun 5, 2027 | MUHS Graduation |
| Jun 10, 2027 | Anticipated Last Student Day |
| Jun 11 & 14, 2027 | Inservice Days |
Addison Central School District Calendar 26-27 Revised FAQs
When is the first day of school in Addison Central School District for 2026-2027?
The first day of school for students in Addison Central School District for the 2026-2027 school year is August 26, 2026.
When is Spring Break in Addison Central School District for 2026-2027?
Spring Break is scheduled from April 19 through April 23, 2027. There will be no school during these dates.
When is the Christmas break in Addison Central School District for 2026-2027?
Christmas Break is part of the district's Winter Break, which begins on December 24, 2026 and continues through January 1, 2027.
When is Winter Break in Addison Central School District for 2026-2027?
Winter Break runs from December 24, 2026, through January 1, 2027. Schools are closed during this period.
When is Thanksgiving Break in Addison Central School District for 2026-2027?
Thanksgiving Break is scheduled from November 23 through November 27, 2026. There will be no school during the break.
What is the last day of school in Addison Central School District for 2026-2027?
The anticipated last day of school for students is June 10, 2027.
When is Labor Day Weekend in Addison Central School District for 2026-2027?
Labor Day Weekend with no school is scheduled from September 4-7, 2026.
When is Mid-Winter Break in Addison Central School District for 2026-2027?
Mid-Winter Break is scheduled from February 22 through February 26, 2027.
How many Early Release Days are scheduled during the 2026-2027 school year?
Early Release Days are scheduled on October 7, November 4, December 9, 2026, and February 3, April 7, and May 12, 2027.
When are the Inservice Days with no school in Addison Central School District?
Inservice Days with no school for students are October 22, 2026; January 19, March 1, and March 26, 2027. Additional staff inservice days are scheduled on June 11 and June 14, 2027.
Is school closed for Martin Luther King Jr. Day in Addison Central School District?
Yes. Schools are closed on January 18, 2027, in observance of Martin Luther King Jr. Day.
When is Memorial Day observed in Addison Central School District for 2026-2027?
Memorial Day is observed on May 31, 2027, and there is no school.
When is MUHS Graduation for the 2026-2027 school year?
MUHS Graduation is scheduled for June 5, 2027.
Are there any days with no after-school activities during the 2026-2027 school year?
Yes. No after-school activities are scheduled on September 11 (Rosh Hashana), November 10 (Diwali), and March 10, 2027 (Eid al-Fitr).
Calendar Disclaimer
The printable school calendar provided on this page is taken from the official Addison Central School District Calendar 26-27 Revised. Please note that all dates and events are subject to change at the discretion of the school district. For the most accurate and updated information, please refer to the official district website or contact the school helpline.