For the 2026–2027 school year, the district serves 1,800 students across 7 schools in Northern California, California. Classes begin August 13, 2026 and end June 3, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Black Oak Mine Unified School District before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Black Oak Mine Unified School District. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Black Oak Mine Unified School District's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Black Oak Mine Unified School District BOMUSD.
Sources and Checks
Where these dates come from
How the 2026–2027 Black Oak Mine Unified 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 Black Oak Mine Unified School District published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against bomusd.org.
- ✓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 Black Oak Mine Unified School District before booking around a date.
Common Questions
Frequently Asked Questions
Black Oak Mine Unified School District Calendar 2026–2027 — important dates and answers.
The first day of school for Black Oak Mine Unified School District in the 2026-2027 school year is Thursday, August 13, 2026.
Spring break in Black Oak Mine Unified School District runs from Monday, March 22 through Friday, March 26, 2027.
Christmas break is part of the winter break and includes Friday, December 25, 2026, when the district is closed for Christmas Day.
Winter break in Black Oak Mine Unified School District begins on Monday, December 21, 2026, and continues through Tuesday, January 5, 2027. Students return to school on Wednesday, January 6, 2027.
Thanksgiving break is scheduled from Monday, November 23 through Friday, November 27, 2026, with Thanksgiving Day observed on Thursday, November 26, 2026.
The last day of school for the 2026-2027 school year is Thursday, June 3, 2027.
Yes, Labor Day is observed on Monday, September 7, 2026, and the district will be closed.
Yes, the district observes several federal holidays including Veterans Day on November 11, 2026, Martin Luther King Jr. Day on January 18, 2027, Presidents’ Day on February 15, 2027, Memorial Day on May 31, 2027, and Juneteenth on June 18, 2027.
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Recently Updated Calendars
Other California school district calendars — recently added or updated.