Visual Calendar
Official calendar scans for Community High School District 128. Click any image to open full-screen.
School Calendar
Download Community High School District 128's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
For the 2026–2027 school year, the district serves 3,000 students across 2 schools in Illinois. Classes begin August 10, 2026 and end May 26, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Community High School District 128 before scheduling around them.
About the District
Details and contact information for Community High School District 128 (CHSD 128).
Common Questions
Community High School District 128 Calendar 2026–2027 — important dates and answers.
The first day of school is August 10, 2026.
Spring break is from March 19 to March 26, 2027.
Christmas break is part of the winter break from December 21, 2026 to January 4, 2027.
Winter break runs from December 21, 2026 through January 4, 2027.
Thanksgiving break is from November 25 to November 27, 2026.
The last day of school is May 26, 2027.
The second semester begins on January 5, 2027.
Yes, teacher institute days are scheduled on August 6-7, 2026, October 9, 2026, and February 12, 2027.
Yes, schools are closed on several holidays including September 7, October 12, November 3, November 25-27, January 18, February 15, March 1, and May 31.
Teacher grading days are scheduled for December 18, 2026 and May 27, 2027.
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