Visual Calendar
Official Calendar Images
Official calendar scans for PBL Unit 10. Click any image to open full-screen.
2026–2027School Calendar
Download PDF Calendar
Download PBL Unit 10's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
For the 2026–2027 school year, the district serves 1,800 students across 5 schools in Illinois. Classes begin August 17, 2026 and end May 20, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with PBL Unit 10 before scheduling around them.
About the District
School Information
Details and contact information for PBL Unit 10.
Common Questions
Frequently Asked Questions
PBL Unit 10 Calendar 2026–2027 — important dates and answers.
The first day of school for students in PBL Unit 10 is August 17, 2026.
Spring Break is scheduled from March 22 through March 28, 2027. Classes resume on March 30, 2027.
Christmas Break is part of the district's Winter Break, which runs from December 21, 2026, through January 3, 2027.
Winter Break begins on December 21, 2026 and ends on January 3, 2027. School resumes on January 5, 2027 after a Teacher Institute Day on January 4.
Thanksgiving Break will be observed from November 25 through November 27, 2026. There will be no school during these dates.
The last day of student attendance is May 20, 2027. It is also the end of the fourth quarter and second semester.
Labor Day is observed on September 7, 2026. There is no student attendance on this day.
Fall Break is scheduled for October 16, 2026. There is no student attendance on this day.
Parent-Teacher Conferences will be held on October 14-15, 2026.
The second semester concludes on May 20, 2027, which is also the last day of student attendance.
Martin Luther King Jr. Day is observed on January 18, 2027. There is no school on this day.
Presidents Day (Lincoln's Birthday) is observed on February 15, 2027. There is no school.
High School Graduation is scheduled for May 16, 2027 at 2:00 p.m.
Students return to school on March 30, 2027. March 29 is the Monday after Easter and is a No Student Attendance day.
Yes. The district has designated May 24-28, 2027 as possible emergency days if needed.
Explore More
Recently Updated Calendars
Other Illinois school district calendars — recently added or updated.