For the 2026–2027 school year, Mount Vernon R-V Schools publishes its official academic calendar for Missouri. Classes begin Aug 26 and end May 26. All dates listed below are sourced from the district's official publications. Verify with Mount Vernon R-V Schools before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Mount Vernon R-V Schools. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Mount Vernon R-V Schools's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
- Teacher Collaboration - No StudentsAug 20 — Aug 21No School
- Teacher Collaboration - No StudentsAug 24 — Aug 25No School
- First Day of School for StudentsAug 26, 2026School Opens
- Labor DaySep 7, 2026No School
- Early Release (Noon), PM Teacher CollaborationSep 25, 2026No School
- Apple Butter Makin' DaysOct 9, 2026Event
- Teacher Collaboration - No StudentsOct 12, 2026No School
- End of First QuarterOct 16, 2026Grading
- Parent-Teacher Conferences, 4 PM-7 PMOct 27, 2026Teacher Day
- Parent-Teacher Conferences, 4 PM-7 PMOct 29, 2026Teacher Day
- Parent/Teacher Conference - No SchoolOct 30, 2026No School
- Thanksgiving BreakNov 25 — Nov 27No School
- End of First SemesterDec 18, 2026Grading
- Christmas BreakDec 21 — Jan 1No School
- Teacher Collaboration - No StudentsJan 4, 2027No School
- Second Semester BeginsJan 5, 2027Event
- Martin Luther King Jr. DayJan 18, 2027No School
- February BreakFeb 12 — Feb 15No School
- Teacher Collaboration - No StudentsMar 12, 2027No School
- End of Third QuarterMar 19, 2027Grading
- Easter BreakMar 26 — Mar 29No School
- Early Release (Noon), PM Teacher CollaborationApr 9, 2027No School
- Spring BreakApr 16 — Apr 19No School
- Teacher Collaboration - No StudentsMay 7, 2027No School
- High School GraduationMay 21, 2027Event
- End of Second SemesterMay 26, 2027Grading
- Last Day of School for StudentsMay 26, 2027School Closes
About the District
School Information
Details and contact information for Mount Vernon R-V Schools MVR5.
Sources and Checks
Where these dates come from
How the 2026–2027 Mount Vernon R-V Schools calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Mount Vernon R-V Schools published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against mtvernon.k12.mo.us.
- ✓Board-approved version is used where the district marks one.
- ✓First and last day match the published calendar.
- ✓Breaks and holidays are listed with their full date ranges.
- ✓Teacher / no-school days are included where the district lists them.
- ✓Changes happen. Districts amend calendars mid-year — confirm with Mount Vernon R-V Schools before booking around a date.
Common Questions
Frequently Asked Questions
Mount Vernon R-V Schools Calendar 2026–2027 — important dates and answers.
The first day of school for students in Mount Vernon R-V Schools is August 26, 2026.
Spring Break in Mount Vernon R-V Schools is from April 16 through April 19, 2027.
Christmas Break in Mount Vernon R-V Schools is from December 21, 2026 through January 1, 2027.
The main winter holiday break, listed as Christmas Break on the Mount Vernon R-V Schools calendar, is from December 21, 2026 through January 1, 2027.
Thanksgiving Break in Mount Vernon R-V Schools is from November 25 through November 27, 2026.
The last day of school for students in Mount Vernon R-V Schools is May 26, 2027.
Mount Vernon R-V Schools will observe Labor Day on September 7, 2026.
February Break in Mount Vernon R-V Schools is from February 12 through February 15, 2027.
Easter Break in Mount Vernon R-V Schools is from March 26 through March 29, 2027.
Martin Luther King Jr. Day is January 18, 2027.
The second semester begins on January 5, 2027.
Parent-Teacher Conferences are scheduled for October 27 and October 29, 2026 from 4 PM to 7 PM. October 30, 2026 is also a Parent/Teacher Conference day with no school.
High School Graduation is scheduled for May 21, 2027.
Early release at noon is scheduled for September 25, 2026 and April 9, 2027, followed by PM teacher collaboration.
Teacher Collaboration days with no students are August 20-21, August 24-25, and October 12, 2026, plus January 4, March 12, and May 7, 2027.
Explore More
Recently Updated Calendars
Other Missouri school district calendars — recently added or updated.