Charleston County School District school calendar
The dates from Charleston County School District’s official academic calendars, ready to add instead of retype. Add it once. We update it when Charleston County School District 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 11
- October days off
- Oct 12
- Spring break
- Mar 29–Apr 2
- Last day
- May 27
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 Charleston County School District 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
Charleston County School District school calendar
First Day of School for Students
Charleston County School District 2026–27 · Read-only
First Day of Early Head Start
Charleston County School District 2026–27 · Read-only
Staggered Entry for Head Start and Child Development
Charleston County School District 2026–27 · Read-only
First Day of Head Start and Child Development
Charleston County School District 2026–27 · Read-only
Free calendar updates
Add the Charleston County School District calendar
Includes 2026–27. We add each new school year after Charleston County School District publishes it.
Full district calendar
Current and upcoming Charleston County School District 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
- School date
First Day of School for Students
First day of school for students.
- School date
First Day of Early Head Start
First day of school for Early Head Start.
- School date
Staggered Entry for Head Start and Child Development
Staggered entry for Head Start and Child Development.
- School date
First Day of Head Start and Child Development
First day of school for Head Start and Child Development.
- Early release
Early Release for Teacher Planning
Early release for teacher planning.
- No school
Labor Day
Schools and offices closed for Labor Day.
- School date
Progress Reports Distributed
Progress reports distributed this week.
- Early release
End of First Quarter and Half Day
End of first quarter; half day for teacher planning.
- No school
No School for Students
No school for students for Family Data Conferences and a teacher workday.
- School date
First Day of Second Quarter
First day of the second quarter.
- School date
Report Cards Distributed
Report cards distributed this week.
- No school
Election Day
Schools closed for Election Day.
- School date
Progress Reports Distributed
Progress reports distributed this week.
- No school
Fall Break
Fall break; schools and offices closed.
- Early release
Half Day
Half day.
- No school
Winter Break
Winter break; schools and offices closed.
- No school
No School for Students
No school for students for a teacher workday.
- School date
School Resumes; Third Quarter and Second Semester Begin
School resumes for students; first day of the third quarter and second semester.
- School date
Report Cards Distributed
Report cards distributed this week.
- No school
Martin Luther King, Jr. Day
Schools and offices closed for Martin Luther King, Jr. Day.
- School date
Progress Reports Distributed
Progress reports distributed this week.
- Early release
Early Release for Teacher Planning
Early release for teacher planning.
- No school
Presidents’ Day
Schools closed for Presidents’ Day.
- Early release
End of Third Quarter and Early Release
End of third quarter; early release for teacher planning.
- No school
No School for Students
No school for students for professional development.
- School date
First Day of Fourth Quarter
First day of the fourth quarter.
- School date
Report Cards Distributed
Report cards distributed this week.
- No school
Spring Break
Spring break; schools and offices closed.
- School date
Progress Reports Distributed
Progress reports distributed this week.
- Early release
Last Day for Students and Early Release
Early release for teacher planning; last day for students, Head Start, and Child Development.
- No school
Memorial Day
Schools and offices closed for Memorial Day.
- School date
Report Cards Distributed
Report cards distributed this week.
- School date
Last Day of Early Head Start
Last day for Early Head Start.
Recognizable source. Easier calendar.
This page is an independent convenience copy. Charleston County School District’s PDFs remain the source of truth, and dates can change after publication.
Free calendar updates
Add the Charleston County School District calendar
Includes 2026–27. We add each new school year after Charleston County School District publishes it.