Visual Calendar
Official calendar scans for Hinsdale CCSD 181. Click any image to open full-screen.
School Calendar
Download Hinsdale CCSD 181's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
For the 2026–2027 school year, the district serves 3,900 students across 7 schools in Illinois. The school year starts August 18, 2026, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Hinsdale CCSD 181 School before scheduling around them.
About the District
Details and contact information for Hinsdale CCSD 181.
Common Questions
Hinsdale CCSD 181 Calendar 2026–2027 — important dates and answers.
The first day of school is August 18, 2026.
Spring break is from March 29 to April 2, 2027.
Christmas break begins on December 21, 2026 and continues through January 1, 2027.
Winter break runs from December 21, 2026 to January 1, 2027.
Thanksgiving break is on November 26, 2026, with parent-teacher conferences on November 23-24, 2026.
The last day of school is May 28, 2027.
Labor Day is observed on September 7, 2026.
Martin Luther King Jr. Day is observed on January 18, 2027.
Presidents' Day is observed on February 15, 2027.
Parent-teacher conferences are scheduled for November 23-24, 2026.
Memorial Day is on May 31, 2027.
Yes, emergency days are scheduled from June 3 to June 8, 2027 if needed.
Explore More
Other Illinois school district calendars — recently added or updated.