For the 2026–2027 school year, the district serves 2,400 students across 5 schools in Illinois. Classes begin August 17, 2026 and end June 18, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Coal City Community Unit School District #1 before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Coal City Community Unit School District #1. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Coal City Community Unit School District #1's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Coal City Community Unit School District #1 CUSD 1.
Sources and Checks
Where these dates come from
How the 2026–2027 Coal City Community Unit School District #1 calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Coal City Community Unit School District #1 published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against coalcityschools.org.
- ✓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 Coal City Community Unit School District #1 before booking around a date.
Common Questions
Frequently Asked Questions
Coal City Community Unit School District #1 Calendar 2026–2027 — important dates and answers.
The first day of school for students in Coal City Community Unit School District #1 is August 17, 2026 (Monday).
Spring Break is scheduled from March 26, 2027 through April 2, 2027. Students return to school on April 5, 2027.
Christmas Break begins on December 23, 2026 and continues through January 5, 2027. Students return on January 6, 2027.
Winter Break runs from December 23, 2026 through January 5, 2027, including the Christmas and New Year's holidays.
Thanksgiving Break includes November 25, 2026 (Not in Attendance), November 26, 2026 (Thanksgiving Holiday), and November 27, 2026 (Not in Attendance).
The last scheduled day of school is June 18, 2027 (Friday).
Teacher Institute Days are August 12-14, 2026 and May 27, 2027. Students do not attend school on these dates.
Parent-Teacher Conferences are scheduled on October 22-23, 2026 and February 4, 2027. Early dismissal is provided on conference days.
Early Dismissal/Staff Development (11:45 a.m.) days are September 8, December 9, 2026; February 10, March 10, and April 14, May 12, 2027.
School holidays include July 4, September 7 (Labor Day), October 12, November 11 (Veterans Day), November 26 (Thanksgiving), December 25 (Christmas), January 1 (New Year's Day), January 18, February 15, March 2, May 31 (Memorial Day), and June 19, 2027.
The first semester ends on December 22, 2026, which is also the end of Quarter 2.
The official school calendar includes 176 student attendance days for the 2026-2027 school year.
Explore More
Recently Updated Calendars
Other Illinois school district calendars — recently added or updated.