Seminole County Public Schools school calendar
Next day off: Monday, October 12 (Student holiday); next break: Thanksgiving Break, November 23 to 27.
2026–27 at a glance
The dates families usually look for first.
- First day
- Aug 10
- October days off
- Oct 12
- Thanksgiving
- Nov 23–27
- Spring break
- Mar 15–19
- Last day
- May 25
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 Seminole County Public Schools 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
Seminole County Public Schools school calendar
Pre-planning
Seminole County Public Schools 2026–27 · Read-only
First day of school
Seminole County Public Schools 2026–27 · Read-only
Labor Day
Seminole County Public Schools 2026–27 · Read-only
End of 1st quarter
Seminole County Public Schools 2026–27 · Read-only
Free calendar updates
Add the Seminole County Public Schools calendar
Includes 2026–27 and 2027–28. We add each new school year after Seminole County Public Schools publishes it.
Full district calendar
Current and upcoming Seminole County Public Schools 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
Pre-planning
Students do not attend during pre-planning.
- School date
First day of school
Students attend; first student day and beginning of the first quarter.
- No school
Labor Day
Students do not attend; Labor Day holiday.
- School date
End of 1st quarter
End of the first quarter.
- No school
Student holiday
Students do not attend; teacher workday and student holiday.
- School date
Beginning of 2nd quarter
Beginning of the second quarter.
- No school
Thanksgiving Break
Students do not attend during Thanksgiving Break.
- Early release
Early release
Early-release day; students attend on a shortened schedule.
- Early release
Early release
Early-release day; students attend on a shortened schedule.
- Early release
Early release
Early-release day; students attend on a shortened schedule.
- School date
End of 2nd quarter
End of the second quarter.
- No school
Winter Break
Students do not attend during Winter Break.
- No school
Student holiday
Students do not attend; teacher workday and student holiday.
- No school
Student holiday
Students do not attend; district professional-development day and student holiday.
- School date
Beginning of 3rd quarter
Beginning of the third quarter.
- No school
Martin Luther King Jr. Day
Students do not attend; Martin Luther King Jr. Day.
- No school
Presidents Day
Students do not attend; Presidents Day.
- School date
End of 3rd quarter
End of the third quarter.
- No school
Spring Break
Students do not attend during Spring Break.
- No school
Teacher workday
Students do not attend; teacher workday.
- School date
Beginning of 4th quarter
Beginning of the fourth quarter.
- Early release
Early release
Early-release day; students attend on a shortened schedule.
- Early release
Early release
Early-release day; students attend on a shortened schedule.
- School date
Last day of school
Last student day and end of the fourth quarter.
- Early release
Early release
Early-release day; students attend on a shortened schedule.
- No school
Post-planning
Students do not attend during post-planning.
- No school
Memorial Day
Students do not attend; Memorial Day holiday.
Upcoming calendar
2027–28 student dates
- School date
First Day of School
Students attend; first student day of the 2027–2028 school year.
- No school
Labor Day
Students do not attend for the Labor Day holiday.
- School date
End of 1st Quarter
End of the first grading period.
- No school
Teacher Workday/Student Holiday
Students do not attend; teacher workday and student holiday.
- School date
Beginning of 2nd Quarter
Beginning of the second grading period.
- No school
Thanksgiving Break
Students do not attend during Thanksgiving Break.
- Early release
Early Release
Early release for students.
- Early release
Early Release
Early release for students.
- Early release
Early Release and End of 2nd Quarter
Early release for students; end of the second grading period.
- No school
Winter Break
Students do not attend during Winter Break.
- No school
Teacher Workday/Student Holiday
Students do not attend; teacher workday and student holiday.
- No school
District PD Day/Student Holiday
Students do not attend for the district professional-development day and student holiday.
- School date
Beginning of 3rd Quarter
Beginning of the third grading period.
- No school
Martin Luther King Jr. Day
Students do not attend for the Martin Luther King Jr. Day holiday.
- No school
Presidents Day
Students do not attend for Presidents Day.
- School date
End of 3rd Quarter
End of the third grading period.
- No school
Spring Break
Students do not attend during Spring Break.
- No school
Teacher Workday
Students do not attend for a teacher workday.
- School date
Beginning of 4th Quarter
Beginning of the fourth grading period.
- Early release
Early Release
Early release for students.
- Early release
Early Release
Early release for students.
- Early release
Last Day of School and End of 4th Quarter
Early release for students; last student day and end of the fourth grading period.
- No school
Post-Planning
Students do not attend during post-planning.
- No school
Memorial Day
Students do not attend for the Memorial Day holiday.
Recognizable source. Easier calendar.
This page is an independent convenience copy. Seminole County Public Schools's PDFs remain the source of truth, and dates can change after publication.
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Free calendar updates
Add the Seminole County Public Schools calendar
Includes 2026–27 and 2027–28. We add each new school year after Seminole County Public Schools publishes it.