School District U-46 school calendar
The dates from School District U-46’s official academic calendars, ready to add instead of retype. Add it once. We update it when School District U-46 publishes a new school calendar.
Official district PDF
2026–27 calendar
2026–27 at a glance
The dates families usually look for first.
- First day
- Aug 27
- October days off
- Oct 12
- Thanksgiving
- Nov 26–27
- Last day
- Jun 9
What happens in Mavo
One read-only school calendar that rolls forward each year.
Mavo checks the link, tells you how many events it found, then asks for a calendar name and color. When School District U-46 publishes another school year, it appears in the same linked calendar.
The source controls the schedule, so synced dates stay read-only. You can still add the family details Mavo knows about—who’s handling it, attendance, place, notes, and a clearer title.
Linked calendars are included with Mavo Everyday and higher.
Add external calendar
School District U-46 school calendar
Institute Days
School District U-46 2026–27 · Read-only
First Day of Classes
School District U-46 2026–27 · Read-only
Preschool First Day
School District U-46 2026–27 · Read-only
Labor Day
School District U-46 2026–27 · Read-only
Free calendar updates
Add the School District U-46 calendar
Includes 2026–27. We add each new school year after School District U-46 publishes it.
Full district calendar
Current and upcoming School District U-46 dates
Staff-only summer work days are left out. Student holidays caused by staff development are included because they change the family schedule.
Current calendar
2026–27 student dates
- No school
Institute Days
No school for students; offices open.
- School date
First Day of Classes
First day of classes for students.
- School date
Preschool First Day
First day for preschool students.
- No school
Labor Day
No school for students.
- Early release
High School Early Release
High school early release.
- Early release
High School Early Release
High school early release.
- No school
Columbus Day/Indigenous People’s Day
No school for students.
- Early release
High School Early Release
High school early release.
- Early release
High School Early Release
High school early release.
- School date
End of First Quarter
End of the first quarter.
- No school
Institute Days
No school for students; offices open.
- Early release
High School Early Release
High school early release.
- School date
End of First Elementary Trimester
End of the first elementary trimester.
- No school
Non-Attendance Day
No school for students; offices open.
- No school
Thanksgiving Recess
No school for students during Thanksgiving recess.
- Early release
High School Early Release
High school early release.
- No school
Winter Recess
No school for students during winter recess.
- No school
New Year’s Day
No school for students; New Year’s Day.
- School date
Classes Resume
Classes resume.
- Early release
High School Early Release
High school early release.
- No school
Martin Luther King Jr. Day
No school for students.
- No school
Institute Day
No school for students; offices open.
- School date
End of First Semester
End of the first semester.
- Early release
High School Early Release
High school early release.
- Early release
High School Early Release
High school early release.
- No school
Presidents’ Day
No school for students.
- Early release
High School Early Release
High school early release.
- No school
Kane County Institute Day
No school for students; offices open.
- Early release
High School Early Release
High school early release.
- School date
End of Second Elementary Trimester
End of the second elementary trimester.
- Early release
High School Early Release
High school early release.
- School date
End of Third Quarter
End of the third quarter.
- No school
Spring Recess
No school for students during spring recess.
- No school
Spring Holiday
No school for students.
- No school
Election Day and Institute Day
No school for students; offices open.
- School date
Classes Resume
Classes resume.
- Early release
High School Early Release
High school early release.
- Early release
High School Early Release
High school early release.
- Early release
High School Early Release
High school early release.
- Early release
High School Early Release
High school early release.
- School date
High School Graduations
High school graduations.
- No school
Memorial Day
No school for students.
- School date
Last Day for Students
Last day for students if no emergency days are used.
- No school
Juneteenth Holiday Observance
No school for students; Juneteenth holiday observance.
Recognizable source. Easier calendar.
This page is an independent convenience copy. School District U-46’s PDFs remain the source of truth, and dates can change after publication.
Free calendar updates
Add the School District U-46 calendar
Includes 2026–27. We add each new school year after School District U-46 publishes it.