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.
Create your free account, name your family home, and add this school calendar. Mavo opens the next school date so you can add who’s handling it. 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.
One school calendar is included on Free. Everyday includes more school calendars and other outside calendar links.
Your school dates in Mavo
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.