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Official School Calendar for Academic Year 2026–2027
![Humboldt Unified School District 26-27 Calendar Revised [PDF] School Calendar 2026–2027 - Important Dates and Holidays](https://www.educounty.net/wp-content/uploads/2026/02/Humboldt-Unified-School-District_img1.png)
View the calendar above or download a full-size version.
Humboldt Unified School District Term dates (2026-2027)
Term dates by educounty.net
| Date | Event |
|---|---|
| Jul 3, 2026 | Independence Day Holiday |
| Jul 21, 2026 | PM Optional Work Day |
| Jul 22-24, 2026 | New Teacher In-Service |
| Jul 27-29, 2026 | All Teacher In-Service |
| Jul 30, 2026 | First Day of School |
| Sep 7, 2026 | Labor Day Holiday |
| Sep 17-18, 2026 | Parent-Teacher Conferences (2 Hr Early Release, K-8 Only) |
| Oct 2, 2026 | End of Quarter 1 (2 Hr Early Release) |
| Oct 5-9, 2026 | Fall Break (No School) |
| Oct 26, 2026 | Professional Development Day (No Students) |
| Nov 11, 2026 | Veterans Day Holiday |
| Nov 25-27, 2026 | Thanksgiving Holiday |
| Dec 17, 2026 | 2 Hr Early Release (9-12 Grades) |
| Dec 18, 2026 | End of 2nd Quarter (2 Hr Early Release, K-12) |
| Dec 21-31, 2026 | Winter Break (No School) |
| Jan 4, 2027 | Classes Resume |
| Jan 15, 2027 | Professional Development Day (No Students) |
| Jan 18, 2027 | Martin Luther King Jr. Holiday |
| Feb 11-12, 2027 | Parent-Teacher Conferences (2 Hr Early Release, K-8 Only) |
| Feb 15, 2027 | Presidents Day Holiday |
| Mar 12, 2027 | End of 3rd Quarter (2 Hr Early Release) |
| Mar 15-19, 2027 | Spring Break (No School) |
| Mar 26, 2027 | Spring Recess Holiday |
| Apr 26, 2027 | Professional Development Day (No Students) |
| May 19, 2027 | 2 Hr Early Release (9-12 Grades) |
| May 20, 2027 | Students Last Day (2 Hr Early Release, K-12) |
| May 21, 2027 | Teacher Check-Out |
| May 31, 2027 | Memorial Day Holiday |
| Jun 18, 2027 | Juneteenth Holiday |
Humboldt Unified School District Calendar 2026-2027 – Important Dates
When is the first day of school in Humboldt Unified School District for 2026-2027?
The first day of school for students in Humboldt Unified School District is July 30, 2026.
When is Fall Break in Humboldt Unified School District?
Fall Break in Humboldt Unified School District runs from October 5 to October 9, 2026. There is no school during this period.
When is Thanksgiving Break in Humboldt Unified School District?
Thanksgiving Break is observed from November 25 to November 27, 2026.
When is Christmas Break in Humboldt Unified School District?
Christmas Break begins on December 21 and continues through December 31, 2026.
When is Winter Break in Humboldt Unified School District?
Winter Break runs from December 21, 2026 through January 3, 2027, with classes resuming on January 4, 2027.
When is Spring Break in Humboldt Unified School District?
Spring Break takes place from March 15 to March 19, 2027. There is no school for students during this week.
When is the last day of school in Humboldt Unified School District?
The last day of school for students is May 20, 2027, and it is a 2-hour early release day.
Are there any professional development days with no students?
Yes. Professional Development Days with no students are scheduled on October 26, 2026, January 15, 2027, and April 26, 2027.
Which holidays are observed by Humboldt Unified School District during the school year?
Observed holidays include Independence Day (July 3, 2026), Labor Day (September 7, 2026), Veterans Day (November 11, 2026), Martin Luther King Jr. Day (January 18, 2027), Presidents Day (February 15, 2027), Memorial Day (May 31, 2027), and Juneteenth (June 18, 2027).
Calendar Disclaimer
Dates are sourced from the official Humboldt Unified School District 26-27 Calendar Revised [PDF] website. Dates may change at the discretion of the district. Always verify with the official school website for the latest updates.