For the 2026–2027 school year, Lynden School District publishes its official academic calendar for Washington. Classes begin Aug 31 and end Jun 11. All dates listed below are sourced from the district's official publications. Verify with Lynden School District before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Lynden School District. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Lynden School District's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
- No School - Professional Learning DayAug 26 — Aug 27No School
- No School - Waiver DayAug 28, 2026No School
- First Day of School for Students 1-12Aug 31, 2026School Opens
- First Day of School & Early Release for K & TKSep 3, 2026School Opens
- No School - Labor DaySep 7, 2026No School
- No School - Waiver DayOct 5, 2026No School
- Early Release for 6-8 - ConferencesOct 22 — Oct 26Early Release
- No School - Veterans' DayNov 11, 2026No School
- No School - Professional Learning DayNov 13, 2026No School
- Early Release for K-5 - ConferencesNov 19 — Nov 24Early Release
- Early Release P-12 / No Late StartNov 25, 2026Early Release
- No School - Thanksgiving BreakNov 26 — Nov 27No School
- No School - Winter BreakDec 21 — Jan 1No School
- No School - Martin Luther King, Jr. DayJan 18, 2027No School
- No School - Professional Learning DayJan 25, 2027No School
- No School - Presidents' DayFeb 15, 2027No School
- No School - Mid-Winter BreakMar 4 — Mar 5No School
- No School - Waiver DayMar 15, 2027No School
- No School - Spring BreakApr 5 — Apr 9No School
- No School - Waiver DayMay 14, 2027No School
- No School - Memorial DayMay 31, 2027No School
- LHS GraduationJun 4, 2027Event
- Early Release P-12 - Last Day of SchoolJun 11, 2027School Closes
- Weather Make Up Days (if needed)Jun 14 — Jun 16Event
About the District
School Information
Details and contact information for Lynden School District LSD.
Sources and Checks
Where these dates come from
How the 2026–2027 Lynden School District calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Lynden School District published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against lynden.wednet.edu.
- ✓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 Lynden School District before booking around a date.
Common Questions
Frequently Asked Questions
Lynden School District Calendar 2026–2027 — important dates and answers.
The first day of school for students in grades 1-12 is August 31, 2026. The first day of school for Kindergarten and TK students is September 3, 2026.
Spring Break is from April 5-9, 2027.
The Christmas holiday falls within Winter Break, which runs from December 21, 2026 through January 1, 2027.
Winter Break is from December 21, 2026 through January 1, 2027.
Thanksgiving Break is November 26-27, 2026. November 25, 2026 is an early release day for P-12 with no late start.
The last day of school is June 11, 2027, with early release for P-12.
There is no school on September 7, 2026 for Labor Day.
There is no school on November 11, 2026 for Veterans Day.
There is no school on January 18, 2027 for Martin Luther King Jr. Day.
There is no school on February 15, 2027 for Presidents' Day.
Mid-Winter Break is March 4-5, 2027.
There is no school on May 31, 2027 for Memorial Day.
Professional Learning Days with no school are August 26-27, 2026, November 13, 2026, and January 25, 2027.
Waiver Days with no school are August 28, 2026, October 5, 2026, March 15, 2027, and May 14, 2027.
LHS Graduation is scheduled for June 4, 2027.
Weather make-up days, if needed, are scheduled for June 14-16, 2027.
Explore More
Recently Updated Calendars
Other Washington school district calendars — recently added or updated.