Montgomery County Public Schools school calendar
The dates from Montgomery County Public Schools’s official academic calendars, ready to add instead of retype. Add it once. We update it when Montgomery County Public Schools 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 25
- October days off
- Oct 16
- Thanksgiving
- Nov 26–27
- Spring break
- Mar 26
- Last day
- Jun 11
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 Montgomery 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
Montgomery County Public Schools school calendar
Independence Day
Montgomery County Public Schools 2026–27 · Read-only
Student Transition Day
Montgomery County Public Schools 2026–27 · Read-only
First Day of School
Montgomery County Public Schools 2026–27 · Read-only
Labor Day
Montgomery County Public Schools 2026–27 · Read-only
Free calendar updates
Add the Montgomery County Public Schools calendar
Includes 2026–27. We add each new school year after Montgomery County Public Schools publishes it.
Full district calendar
Current and upcoming Montgomery 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
Schools and offices are closed.
- School date
Student Transition Day
Student Transition Day: a non-instructional full day for students entering Grades K, 6, and 9; students entering Grade 3 in elementary schools that serve only Grades 3–5; and all students new to a school or MCPS.
- School date
First Day of School
First day of school for students.
- No school
Labor Day
Schools and offices are closed.
- Early release
Early Release
Early release day for students.
- No school
Non-Instructional Day
No school for students and teachers.
- No school
Professional Development Day
No school for students; professional development day for staff.
- No school
Grading and Planning Day
No school for students for grading and planning at the end of the term.
- No school
Election Day
Schools and offices are closed.
- Early release
Early Release
Early release day for students.
- Early release
Early Release
Early release day for students.
- Early release
Early Release
Early release day for students.
- No school
Thanksgiving Holiday
Schools and offices are closed for the Thanksgiving Holiday.
- Early release
Early Release
Early release day for students.
- No school
Winter Break Holiday
Schools and offices are closed for the Winter Break Holiday.
- No school
Non-Instructional Days
No school for students and teachers.
- No school
Systemwide Closure
Schools and offices are closed for a systemwide closure.
- No school
New Year's Day
Schools and offices are closed.
- No school
Dr. Martin Luther King, Jr. Day
Schools and offices are closed for the Dr. Martin Luther King, Jr. Day Holiday.
- No school
Grading and Planning Day
No school for students for grading and planning at the end of the term.
- No school
Presidents' Day
Schools and offices are closed for Presidents' Day Holiday.
- Early release
Early Release
Early release day for students.
- No school
Professional Development Day
No school for students; professional development day for staff.
- No school
Spring Break
No school for students and teachers for Spring Break.
- No school
Spring Break
No school for students and teachers for Spring Break.
- No school
Non-Instructional Days
No school for students and teachers.
- No school
Systemwide Closures
Schools and offices are closed for systemwide closures.
- No school
Grading and Planning Day
No school for students for grading and planning at the end of the term.
- No school
Non-Instructional Day
No school for students and teachers. The source also marks this as a possible make-up instructional day only if the school year is disrupted by emergencies and schools close three or more days.
- No school
Non-Instructional Day
No school for students and teachers. The source also marks this as a possible make-up instructional day only if the school year is disrupted by emergencies and schools close three or more days.
- No school
Memorial Day
Schools and offices are closed for Memorial Day Holiday.
- Early release
Last Day of School
Last day of school for students; early release day for students.
- No school
Systemwide Closure
Schools and offices are closed for a systemwide closure.
Recognizable source. Easier calendar.
This page is an independent convenience copy. Montgomery County Public Schools’s PDFs remain the source of truth, and dates can change after publication.
Free calendar updates
Add the Montgomery County Public Schools calendar
Includes 2026–27. We add each new school year after Montgomery County Public Schools publishes it.