For the 2026–2027 school year, the district serves 4,800 students across 8 schools in Illinois. Classes begin August 12, 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 Dunlap CUSD #323 before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Dunlap CUSD #323. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Dunlap CUSD #323's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Dunlap CUSD #323.
Sources and Checks
Where these dates come from
How the 2026–2027 Dunlap CUSD #323 calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Dunlap CUSD #323 published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against dunlapcusd.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 Dunlap CUSD #323 before booking around a date.
Common Questions
Frequently Asked Questions
Dunlap CUSD #323 Calendar 2026–2027 — important dates and answers.
The first day of school for students is August 12, 2026. Preschool students start on August 19, 2026.
Spring break is from March 26 to April 2, 2027.
Christmas break runs from December 21 to December 31, 2026.
Winter break is from December 21, 2026 through January 1, 2027.
Thanksgiving break is from November 25 to November 27, 2026.
The last day of school is May 26, 2027, if no emergency days are used.
Labor Day is on September 7, 2026, and there is no school.
Martin Luther King Jr. Day is observed on January 18, 2027, with no school.
Presidents Day is February 15, 2027, and there is no school.
Teacher Institute Days (no student attendance) are August 10, August 11, 2026, September 25, 2026, and January 4, 2027.
School Improvement Days (half day for students) are October 7, 2026; November 4, 2026; February 3, 2027; March 3, 2027; and April 21, 2027.
Fall break includes October 23, 2026, and November 25 to November 27, 2026.
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Recently Updated Calendars
Other Illinois school district calendars — recently added or updated.