Seminole County Public Schools school calendar
The dates from Seminole County Public Schools’s official academic calendars, ready to add instead of retype. Add it once. We update it when Seminole County Public Schools publishes a new school calendar.
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.
Mavo checks the link, tells you how many events it found, then asks for a calendar name and color. 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.
Linked calendars are included with Mavo Everyday and higher.
Add external calendar
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 Holiday
Seminole County Public Schools 2026–27 · Read-only
Early Release
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
Pre-planning; students have not yet begun the school year.
- School date
First Day of School
Students begin the 2026–2027 school year.
- No school
Labor Day Holiday
No school for students.
- Early release
Early Release
Students have an early-release day.
- School date
End of 1st Quarter
The first quarter ends.
- No school
Student Holiday
Students do not attend; teacher workday/student holiday.
- School date
Beginning of 2nd Quarter
The second quarter begins.
- No school
Thanksgiving Break
No school for students during Thanksgiving Break.
- Early release
Early Release
Students have an early-release day.
- Early release
Early Release
Students have an early-release day.
- Early release
Early Release
Students have an early-release day.
- School date
End of 2nd Quarter
The second quarter ends.
- No school
Winter Break
No school for students during Winter Break.
- No school
Student Holiday
Students do not attend; teacher workday/student holiday.
- No school
Student Holiday
Students do not attend; district professional-development day/student holiday.
- School date
Beginning of 3rd Quarter
The third quarter begins.
- No school
Martin Luther King Jr. Day
No school for students.
- No school
Presidents Day
No school for students.
- Early release
Early Release
Students have an early-release day.
- School date
End of 3rd Quarter
The third quarter ends.
- No school
Spring Break
No school for students during Spring Break.
- No school
Teacher Workday
Students do not attend; teacher workday.
- School date
Beginning of 4th Quarter
The fourth quarter begins.
- Early release
Early Release
Students have an early-release day.
- Early release
Early Release
Students have an early-release day.
- Early release
Early Release
Students have an early-release day.
- School date
Last Day of School and End of 4th Quarter
The fourth quarter ends and students finish the school year.
- No school
Post-Planning
No student attendance after the last student day; post-planning.
- No school
Memorial Day Holiday
No school for students.
Upcoming calendar
2027–28 student dates
- No school
Pre-Planning
Pre-planning; students do not attend school.
- School date
First Day of School
First student day of school.
- No school
Labor Day Holiday
No school for students for the Labor Day holiday.
- School date
End of 1st Quarter
End of the first grading quarter.
- No school
Student Holiday
No school for students; teacher workday.
- School date
Beginning of 2nd Quarter
Beginning of the second grading quarter.
- No school
Thanksgiving Break
No school for students during Thanksgiving Break.
- Early release
Early Release
Early release for students.
- Early release
Early Release
Early release for students.
- School date
End of 2nd Quarter
End of the second grading quarter.
- Early release
Early Release
Early release for students.
- No school
Winter Break
No school for students during Winter Break.
- No school
Student Holiday
No school for students; teacher workday.
- No school
Student Holiday
No school for students for a district professional-development day.
- School date
Beginning of 3rd Quarter
Beginning of the third grading quarter.
- No school
Martin Luther King Jr. Day
No school for students for Martin Luther King Jr. Day.
- No school
Presidents Day
No school for students for Presidents Day.
- School date
End of 3rd Quarter
End of the third grading quarter.
- No school
Spring Break
No school for students during Spring Break.
- No school
Teacher Workday
No school for students; teacher workday.
- School date
Beginning of 4th Quarter
Beginning of the fourth grading quarter.
- Early release
Early Release
Early release for students.
- Early release
Early Release
Early release for students.
- School date
Last Student Day and End of 4th Quarter
Last student day and end of the fourth grading quarter.
- Early release
Early Release
Early release for students.
- No school
Post-Planning
No school for students during post-planning.
- No school
Memorial Day Holiday
No school for students 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.
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.