Chicago Public Schools
Chicago
Largest Illinois district; often the most searched local school calendar.
IL
2026-2027 Academic Year
Illinois School Calendar 2026-2027
First day of school, holidays, spring break 2027, last day, and district-check notes for Illinois families.
IL · 2026-2027 Academic Year
Illinois School Calendar 2026-2027
First day of school, holidays, spring break 2027, last day, and district-check notes for Illinois families.
Quick Answer for Families
When does school start and end in Illinois for 2026-2027?
First Day
Aug 24, 2026
Use for back-to-school planning.
Last Day
Jun 4, 2027
May shift with make-up days.
Spring Break
Mar 29, 2027 – Apr 2, 2027
Confirm with your local district.
District calendars can differ. Always verify final dates with your local school district before booking travel or childcare.
Printed planning copy: Illinois School Calendar 2026-2027
Last updated: 2026-03-10
Official source: https://www.cps.edu/calendar/
Before relying on this printed copy, confirm teacher workdays, early release days, and make-up day rules with your local district.
Illinois School Holidays 2026-2027
Federal HolidayLabor Day
Sep 7, 2026
Federal HolidayColumbus Day / Indigenous Peoples Day
Oct 12, 2026
Federal HolidayVeterans Day
Nov 11, 2026
School BreakThanksgiving Break
Nov 25, 2026 – Nov 27, 2026
School BreakWinter Break
Dec 21, 2026 – Jan 2, 2027
Federal HolidayMartin Luther King Jr. Day
Jan 18, 2027
Federal HolidayPresidents Day
Feb 15, 2027
School BreakSpring Break
Mar 29, 2027 – Apr 2, 2027
Federal HolidayMemorial Day
May 31, 2027
At-a-glance timeline
Key Dates for Illinois School Year 2026-2027
Quick answers for first day, spring break 2027, last day, and required instruction time.
Aug-Jun
Starts Aug 24, 2026
Ends Jun 4, 2027
First Day
Aug 24, 2026
Spring Break
Mar 29, 2027 – Apr 2, 2027
Last Day
Jun 4, 2027
Instructional Days
176 days
Note: Chicago Public Schools (CPS) confirmed August 24, 2026, as the first day for K-12 students, with 176 student attendance days. Other Illinois districts may have different calendars. Always verify with your local district.
Official source tracker
How to verify Illinois school calendar dates
Statewide school calendar pages are planning references. Local districts may publish different first day, break, holiday, teacher workday, and make-up day schedules, so final dates should be verified with the district that serves your address.
High-demand state. Compare the state reference with major district calendars before planning travel or childcare.
Major Illinois districts to check
Use these local sources when your city or county calendar matters.
Official ↗
School District U-46
Elgin area
Large suburban district with locally adopted start and break dates.
Rockford Public Schools
Rockford
Major northern Illinois district; verify local holidays and school improvement days.
Indian Prairie School District 204
Aurora/Naperville area
Large suburban district; calendars can differ from Chicago Public Schools.
What to compare on district calendars
- First day of school
- Winter and spring breaks
- Teacher workdays
- Weather make-up days
State-specific planning insight
Illinois calendar planning notes
Illinois families should compare Chicago Public Schools with suburban and downstate districts because school calendars can vary around start dates, spring break, institute days, and emergency days. The Chicago area alone has many large districts with separate board-approved calendars.
Why district dates may vary
- Chicago Public Schools may not match nearby suburban districts in fall, winter, spring, or professional learning dates.
- Districts can differ in how they schedule institute days, school improvement days, and parent conference days.
- Winter weather can affect emergency day usage and may change the final attendance day.
Parent planning checklist
- ✓If you live near Chicago, compare CPS with your specific suburban district before planning breaks.
- ✓Search for institute day, school improvement day, and conference day labels on the district calendar.
- ✓Check spring updates to confirm whether emergency days changed the last day of school.
Watch these calendar items
Chicago Public Schools vs suburbsinstitute daysschool improvement daysemergency days
About Illinois School Year 2026-2027
Illinois serves approximately 1.9 million public school students across more than 850 school districts, ranging from the massive Chicago Public Schools system to small rural districts downstate. The state requires a minimum of 176 days or 1,044 hours of instruction annually. The academic year in Illinois typically begins in mid-to-late August and concludes in early June. Chicago Public Schools, the third-largest district in the nation, often operates on a distinct calendar that may differ from suburban and downstate districts, and families in the Chicago metropolitan area should verify dates with their specific district. Illinois observes all standard federal holidays, and many districts also take Columbus Day as a school holiday. The state's education landscape is characterized by significant variation in resources and outcomes between affluent suburban districts — particularly in the collar counties surrounding Chicago — and lower-income urban and rural schools. Illinois has undertaken ongoing school funding reform efforts to address these disparities. Spring break in Illinois typically falls in late March or early April. Families are encouraged to consult the Illinois State Board of Education (ISBE) and their local district for the most current and accurate calendar information.
Last updated: 2026-03-10
Official source (Illinois State Board of Education)Related planning guides
Plan beyond the Illinois calendar
School Holidays 2026-2027
Compare Illinois school holidays with all states
Winter break: Dec 21, 2026 – Jan 2, 2027
Spring Break 2027
Find Illinois spring break context
Spring break: Mar 29, 2027 – Apr 2, 2027
First Day of School 2026
Compare Illinois first day of school
First day: Aug 24, 2026
Official Sources
Check Illinois official source context
Source tracker and verification notes
Compare States
Compare Illinois with other states
First day, last day, breaks, and instruction time
Printable Planning
Print and annotate the Illinois calendar
Use the state page with your district calendar
Frequently Asked Questions
When does school start in Illinois for 2026-2027?
The Illinois school calendar lists Aug 24, 2026 as the planning reference for the first day of school in 2026. Local districts may approve different start dates, so confirm with your district calendar.
When is the last day of school in Illinois 2026-2027?
The last day of school for Illinois in the 2026-2027 school year is listed as Jun 4, 2027. The final date can move if a district adds weather or emergency make-up days.
When is winter break in Illinois for 2026-2027?
Winter Break in Illinois is listed as Dec 21, 2026 – Jan 2, 2027. District calendars can still vary around teacher workdays, early release days, and local holidays.
When is Spring Break in Illinois 2027?
Spring Break in Illinois is listed as Mar 29, 2027 – Apr 2, 2027. Some districts may choose a different spring break week, especially in large metro areas.
When is Thanksgiving break in Illinois for 2026?
Thanksgiving Break in Illinois is listed as Nov 25, 2026 – Nov 27, 2026. Many districts close for Thanksgiving Day and the following Friday, but local calendars should be verified.
How many school days are in Illinois for 2026-2027?
Illinois requires 176 days for the 2026-2027 school year.
Are Illinois school calendar dates the same in every district?
No. Illinois school calendar dates can vary by district because local boards approve their own calendars within state requirements. Use this page as a planning guide, then verify exact dates with your district.