School District U-46 school calendar
Next day off: Monday, October 12 (Columbus Day/Indigenous People’s Day); next break: Institute Days, November 2 to 3.
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 and 2027–28. 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 during the Institute Days.
- School date
First Day of Classes
First day of classes.
- School date
Preschool First Day
First day for preschool students; other students began classes on August 27.
- No school
Labor Day
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
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 1st Quarter
End of the 1st quarter.
- No school
Institute Days
No school for students during the Institute Days.
- Early release
High School Early Release
High school early release.
- School date
End of 1st Trimester (Elementary)
End of the 1st trimester for elementary students.
- No school
Non-Attendance Day
Non-attendance day for students.
- No school
Thanksgiving Recess
Thanksgiving recess; no school for students.
- Early release
High School Early Release
High school early release.
- No school
Winter Recess
Winter recess; no school for students.
- No school
New Year’s Day
New Year’s Day; no school for students.
- School date
Classes Resume
Classes resume after winter recess.
- Early release
High School Early Release
High school early release.
- No school
Martin Luther King Jr. Holiday
Martin Luther King Jr. holiday; no school for students.
- No school
Institute Day
Institute Day; no school for students.
- School date
End of 1st Semester
End of the 1st 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
Presidents’ Day; no school for students.
- Early release
High School Early Release
High school early release.
- No school
Kane County Institute Day
Kane County Institute Day; no school for students.
- Early release
High School Early Release
High school early release.
- School date
End of 2nd Trimester (Elementary)
End of the 2nd trimester for elementary students.
- Early release
High School Early Release
High school early release.
- School date
End of 3rd Quarter
End of the 3rd quarter.
- No school
Spring Recess
Spring recess; no school for students.
- No school
Spring Holiday
Spring Holiday; no school for students.
- No school
Election Day & Institute Day
Election Day and Institute Day; no school for students.
- 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
Memorial Day; no school for students.
- School date
Last Day for Students (No Emergency Days Used)
Last day for students if no emergency days are used.
- School date
Last Day for Students (5 Emergency Days Used)
Last day for students if 5 emergency days are used.
- No school
Juneteenth Holiday Observance
Juneteenth holiday observance; no school for students.
Upcoming calendar
2027–28 student dates
- No school
Institute days
Students do not attend; Institute Days are listed August 16–18.
- School date
First day of classes
First day of classes.
- School date
Preschool first day
Preschool students’ first day; the general first day of classes was August 19.
- No school
Labor Day
No school for students; Labor Day.
- No school
Columbus Day/Indigenous People’s Day
No school for students; Columbus Day/Indigenous People’s Day holiday.
- School date
End of first quarter
End of the first quarter.
- No school
Institute day
Institute Day; students do not attend.
- School date
End of first trimester
End of the first trimester for elementary students.
- No school
Thanksgiving break
Students do not attend November 22–24 (non-attendance days) or November 25–26 (Thanksgiving recess).
- No school
Winter recess
Winter recess; no school for students.
- School date
Classes resume
Classes resume.
- School date
End of first semester
End of the first semester.
- No school
Martin Luther King Jr. Day
No school for students; Martin Luther King Jr. holiday.
- No school
Institute day
Institute Day; students do not attend.
- No school
Presidents’ Day
No school for students; Presidents’ Day.
- School date
End of second trimester
End of the second trimester for elementary students.
- No school
Kane County Institute Day
Kane County Institute Day; students do not attend.
- No school
Election Day and Institute Day
Election Day and Institute Day; students do not attend.
- School date
End of third quarter
End of the third quarter.
- No school
Spring recess
Spring recess; no school for students.
- School date
Classes resume
Classes resume.
- No school
Spring holiday
No school for students; Spring Holiday.
- No school
Memorial Day
No school for students; Memorial Day.
- School date
Last day for students if no emergency days are used
Last day for students if no emergency days are used.
- School date
High school graduations
High school graduations.
- No school
Juneteenth
Juneteenth holiday observance; no school for students.
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.
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Free calendar updates
Add the School District U-46 calendar
Includes 2026–27 and 2027–28. We add each new school year after School District U-46 publishes it.