Charles County Public Schools school calendar
Next day off: Tuesday, November 3 (Election Day); next break: Thanksgiving break, November 25 to 27.
Official district PDF
2026–27 calendar
2026–27 at a glance
The dates families usually look for first.
- First day
- Aug 24
- Thanksgiving
- Nov 25–27
- Spring break
- Mar 24–29
- 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 Charles 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
Charles County Public Schools school calendar
Independence Day
Charles County Public Schools 2026–27 · Read-only
First day of school
Charles County Public Schools 2026–27 · Read-only
First day of pre-K
Charles County Public Schools 2026–27 · Read-only
Labor Day
Charles County Public Schools 2026–27 · Read-only
Free calendar updates
Add the Charles County Public Schools calendar
Includes 2026–27. We add each new school year after Charles County Public Schools publishes it.
Full district calendar
Current and upcoming Charles 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
Independence Day
Independence Day; schools and offices are closed.
- School date
First day of school
First day of school for students.
- School date
First day of pre-K
First day for pre-K students.
- No school
Labor Day
Labor Day; schools and offices are closed.
- No school
No school for students
Students do not attend; teacher in-service day.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#1).
- School date
First marking period ends
First marking period ends.
- School date
Second marking period begins
Second marking period begins.
- Early release
Two-hour early dismissal
Two-hour early dismissal for grade preparation.
- No school
Election Day
Election Day; schools are closed for students and teachers.
- No school
No school for students
Students do not attend; parent-teacher conferences are scheduled.
- No school
Veterans Day
Veterans Day; schools and offices are closed.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#2).
- No school
Thanksgiving break
Thanksgiving break; schools and offices are closed November 25–27.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#3).
- No school
Winter break
Winter break closure on the printed school-closure dates: December 21–25 and December 28–31.
- No school
New Year's Day
New Year's Day; schools and offices are closed.
- No school
Dr. Martin Luther King, Jr. Birthday
Dr. Martin Luther King, Jr. Birthday; schools and offices are closed.
- School date
Second marking period ends
Second marking period ends.
- No school
Semester break
Students do not attend during semester break; the calendar notes half-day professional development and report-card preparation for staff.
- School date
Third marking period begins
Third marking period begins.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#4).
- No school
No school for students
Students do not attend; spring parent-teacher conference day.
- No school
Presidents Day
Presidents Day; schools and offices are closed.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#5).
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#6).
- No school
Spring break and holiday closures
Spring break closure March 24–25, followed by Good Friday on March 26 and Easter Monday on March 29; schools are closed on those printed dates.
- School date
Third marking period ends
Third marking period ends.
- School date
Fourth marking period begins
Fourth marking period begins.
- Early release
Two-hour early dismissal
Two-hour early dismissal for report-card preparation.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#7).
- No school
No school
Schools are closed for students and teachers.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#8).
- School date
Last senior day
Last senior day.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#9).
- No school
Memorial Day
Memorial Day; schools and offices are closed.
- Early release
Two-hour early dismissal
Two-hour early dismissal for report-card preparation.
- Early release
Two-hour early dismissal
Two-hour early dismissal for report-card preparation.
- School date
Last day of school for students
Printed student last day; the calendar notes that inclement-weather closures shift the last day of school.
- Early release
Two-hour early dismissal
Two-hour early dismissal; teacher planning day (TP#10).
- No school
Juneteenth observed
Juneteenth observed; schools and offices are closed.
Recognizable source. Easier calendar.
This page is an independent convenience copy. Charles 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 Charles County Public Schools calendar
Includes 2026–27. We add each new school year after Charles County Public Schools publishes it.