The 2026–2027 academic calendar covers all key dates in Oregon. Classes begin August 31, 2026 and end June 10, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with MCSD before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for MCSD. Click any page to open the full-size image.
School Calendar
Interactive Calendar
MCSD's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for MCSD.
Sources and Checks
Where these dates come from
How the 2026–2027 MCSD calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar MCSD published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against educounty.net.
- ✓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 MCSD before booking around a date.
Common Questions
Frequently Asked Questions
MCSD Calendar 2026–2027 — important dates and answers.
The first day of school for students in MCSD for the 2026-2027 school year is August 31, 2026.
Spring Break in MCSD is scheduled from March 22, 2027 through March 26, 2027.
Christmas Break begins on December 21, 2026 and continues through January 1, 2027, with students returning after the break in January.
Winter Break for MCSD runs from December 21, 2026 through January 1, 2027.
Thanksgiving Break includes November 25-27, 2026, with Thanksgiving Day observed on November 26, 2026.
The last day of school for students in MCSD is June 10, 2027.
Labor Day is observed on September 7, 2026, and there is no school for students.
Veterans Day is observed on November 11, 2026, and schools are closed.
Martin Luther King Jr. Day is observed on January 18, 2027, and there is no school.
Presidents Day is observed on February 15, 2027, and schools are closed.
Memorial Day is observed on May 31, 2027, and there is no school.
Juneteenth is observed on June 18, 2027.
The first semester ends on January 14, 2027, and the second semester begins immediately afterward.
The first quarter ends on October 29, 2026.
The third quarter ends on March 18, 2027.
The Senior Last Day is May 27, 2027.
MEC Graduation is scheduled for June 2, 2027. RJSHS, IJSHS, and HJSHS Graduations are scheduled for June 5, 2027.
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Recently Updated Calendars
Other Oregon school district calendars — recently added or updated.