For the 2026–2027 school year, the district serves 6,000 students across 10 schools in Illinois. Classes begin August 13, 2026 and end May 28, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Granite City cusd #9 before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Granite City cusd #9. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Granite City cusd #9's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Granite City cusd #9 GCSD9.
Sources and Checks
Where these dates come from
How the 2026–2027 Granite City cusd #9 calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Granite City cusd #9 published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against gcsd9.net.
- ✓Board-approved version is used where the district marks one.
- ✓First and last day match the published calendar.
- ✓Breaks and holidays are listed with their full date ranges.
- ✓Teacher / no-school days are included where the district lists them.
- ✓Changes happen. Districts amend calendars mid-year — confirm with Granite City cusd #9 before booking around a date.
Common Questions
Frequently Asked Questions
Granite City cusd #9 Calendar 2026–2027 — important dates and answers.
The first day of student attendance for Granite City Community Unit School District #9 is August 13, 2026.
Spring Break in Granite City Community Unit School District #9 is scheduled from March 22 through March 29, 2027.
Christmas Break begins on December 21, 2026, and continues through January 1, 2027.
Winter Break for Granite City Community Unit School District #9 runs from December 21, 2026, to January 1, 2027.
Thanksgiving Break is scheduled from November 25 through November 27, 2026.
The last day of student attendance is May 21, 2027, and it will be a half day.
Students return for the spring semester on January 5, 2027.
No, there is no school on Labor Day, September 7, 2026.
There is no school on Presidents' Day, February 15, 2027.
Yes, professional learning days with no student attendance are scheduled for January 4, 2027, February 12, 2027, and April 28, 2027.
Parent/Teacher Conferences are scheduled on November 23, 2026 (PM schedule), November 24, 2026 (AM schedule), and April 28, 2027.
Explore More
Recently Updated Calendars
Other Illinois school district calendars — recently added or updated.