Official School Calendar for Academic Year 2026–2027
Hinsdale CCSD 181 2026–27 calendar dates
| Date | Event |
|---|---|
| Aug 12-13, 2026 | Staff Development Days |
| Aug 14, 2026 | Teacher Institute/Opening Day |
| Aug 17, 2026 | Teacher Planning Day |
| Aug 18, 2026 | First Student Attendance Day |
| Sep 7, 2026 | Labor Day |
| Oct 12, 2026 | Columbus Day / Indigenous People's Day |
| Nov 2, 2026 | Institute Day |
| Nov 3, 2026 | General Election Day |
| Nov 23-24, 2026 | Parent Teacher Conferences |
| Nov 26, 2026 | Thanksgiving Holiday |
| Dec 21, 2026 - Jan 1, 2027 | Winter Break |
| Jan 18, 2027 | Martin Luther King Jr. Birthday |
| Feb 15, 2027 | President's Day |
| Feb 26, 2027 | Institute Day |
| Mar 29 - Apr 2, 2027 | Spring Break |
| May 28, 2027 | Last Student Attendance Day / Graduation |
| May 31, 2027 | Memorial Day |
| Jun 1, 2027 | Institute Day |
| Jun 2, 2027 | Grading Day |
| Jun 3-8, 2027 | Emergency Days |
| Jun 3-25, 2027 | Tentative Summer Bridge |
Hinsdale CCSD 181 Calendar 2026-2027 – Frequently Asked Questions
When is the first day of school in Hinsdale CCSD 181 Calendar 2026-2027?
The first day of school is August 18, 2026.
When is spring break in Hinsdale CCSD 181 Calendar 2026-2027?
Spring break is from March 29 to April 2, 2027.
When is Christmas break in Hinsdale CCSD 181 Calendar 2026-2027?
Christmas break begins on December 21, 2026 and continues through January 1, 2027.
When is winter break in Hinsdale CCSD 181 Calendar 2026-2027?
Winter break runs from December 21, 2026 to January 1, 2027.
When is Thanksgiving break in Hinsdale CCSD 181 Calendar 2026-2027?
Thanksgiving break is on November 26, 2026, with parent-teacher conferences on November 23-24, 2026.
When is the last day of school in Hinsdale CCSD 181 Calendar 2026-2027?
The last day of school is May 28, 2027.
When is Labor Day in Hinsdale CCSD 181 Calendar 2026-2027?
Labor Day is observed on September 7, 2026.
When is Martin Luther King Jr. Day in Hinsdale CCSD 181 Calendar 2026-2027?
Martin Luther King Jr. Day is observed on January 18, 2027.
When is Presidents' Day in Hinsdale CCSD 181 Calendar 2026-2027?
Presidents' Day is observed on February 15, 2027.
When are parent-teacher conferences in Hinsdale CCSD 181 Calendar 2026-2027?
Parent-teacher conferences are scheduled for November 23-24, 2026.
When is Memorial Day in Hinsdale CCSD 181 Calendar 2026-2027?
Memorial Day is on May 31, 2027.
Are there any emergency days in Hinsdale CCSD 181 Calendar 2026-2027?
Yes, emergency days are scheduled from June 3 to June 8, 2027 if needed.
Dates can change after publication. Read our calendar disclaimer.