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St. Helena Unified School District CA Calendar 26-27

  • 2026/27
  • California
  • 3 teacher days

The St. Helena Unified School District 2026–27 school year runs from Aug 17, 2026 to Jun 3, 2027. Breaks include Thanksgiving break Nov 23-27, winter break Dec 21 - Jan 1, and spring break Apr 5-9. The table below lists all teacher workdays and holidays. Download the PDF calendar, or read the FAQs.

School year starts Mon, Aug 17, 2026 First Student Day
School year ends Thu, Jun 3, 2027 Last Student Day
Next key date Mon, Aug 17, 2026 Counts down once the school year is under way

St. Helena Unified School District 2026-27 calendar

Select a thumbnail to open it full size, zoom in, or download it.

St. Helena Unified School District school year calendar

Every published date for 2026–27, colour-coded by what happens that day.

  • First day of school
  • Last day of school
  • Holiday - school closed
  • Break / vacation
  • Teacher / professional day
  • Early release / half day

August 2026

  • Aug 13, 2026 — Teacher Work Day
  • Aug 14, 2026 — Staff Development Day
  • Aug 17, 2026 — First Student Day

September 2026

  • Sep 7, 2026 — Labor Day Holiday

October 2026

November 2026

  • Nov 11, 2026 — Veterans Day Holiday
  • Nov 23-27, 2026 — Thanksgiving Break

December 2026

  • Dec 18, 2026 — Minimum Day
  • Dec 21, 2026 - Jan 1, 2027 — Winter Break

January 2027

  • Dec 21, 2026 - Jan 1, 2027 — Winter Break
  • Jan 18, 2027 — MLK Holiday

February 2027

  • Feb 12, 2027 — Presidents Holiday Observance
  • Feb 15, 2027 — Presidents Holiday Observance

March 2027

April 2027

  • Apr 2, 2027 — Minimum Day
  • Apr 5-9, 2027 — Spring Break

May 2027

  • May 31, 2027 — Memorial Day

June 2027

  • Jun 3, 2027 — Last Student Day
  • Jun 3, 2027 — Minimum Day
  • Jun 4, 2027 — Teacher Work Day

July 2027

St. Helena Unified School District teacher and staff days 2026/27

Students normally stay home on these days. Confirm with the district before making plans.

  • Aug 13, 2026 Teacher Work Day District source
  • Aug 14, 2026 Staff Development Day District source
  • Jun 4, 2027 Teacher Work Day District source

St. Helena Unified School District breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day Holiday Holiday
  • Nov 11, 2026 Veterans Day Holiday Holiday
  • Nov 23-27, 2026 Thanksgiving Break Break
  • Dec 21, 2026 - Jan 1, 2027 Winter Break Break
  • Jan 18, 2027 MLK Holiday Holiday
  • Feb 12, 2027 Presidents Holiday Observance Holiday
  • Feb 15, 2027 Presidents Holiday Observance Holiday
  • Apr 5-9, 2027 Spring Break Break
  • May 31, 2027 Memorial Day Holiday

Your checked 2026/27 St. Helena Unified School District planning calendar

How these dates are put together, and what to double-check before you book anything.

Useful now17 published dates for the 2026–27 school year, laid out month by month.
CheckedTaken from the district’s own published calendar, not retyped from memory.
Kept currentLast updated May 14, 2026.
Full term dates table

St. Helena Unified School District 2026–27 calendar dates

DateEvent
Aug 13, 2026Teacher Work Day
Aug 14, 2026Staff Development Day
Aug 17, 2026First Student Day
Sep 7, 2026Labor Day Holiday
Nov 11, 2026Veterans Day Holiday
Nov 23-27, 2026Thanksgiving Break
Dec 18, 2026Minimum Day
Dec 21, 2026 - Jan 1, 2027Winter Break
Jan 18, 2027MLK Holiday
Feb 12, 2027Presidents Holiday Observance
Feb 15, 2027Presidents Holiday Observance
Apr 2, 2027Minimum Day
Apr 5-9, 2027Spring Break
May 31, 2027Memorial Day
Jun 3, 2027Last Student Day
Jun 3, 2027Minimum Day
Jun 4, 2027Teacher Work Day

St. Helena Unified School District Calendar 26-27 Revised FAQs

When is the first day of school in St. Helena Unified School District for 2026-2027?
The first day of school for students in St. Helena Unified School District is August 17, 2026.
When is Spring Break in St. Helena Unified School District 2026-2027?
Spring Break in St. Helena Unified School District is scheduled from April 5 to April 9, 2027.
When is Christmas Break in St. Helena Unified School District 2026-2027?
Christmas Break in St. Helena Unified School District falls during the Winter Break from December 21, 2026 through January 1, 2027.
When is Winter Break in St. Helena Unified School District 2026-2027?
Winter Break in St. Helena Unified School District begins on December 21, 2026 and ends on January 1, 2027.
When is Thanksgiving Break in St. Helena Unified School District 2026-2027?
Thanksgiving Break in St. Helena Unified School District is from November 23 through November 27, 2026.
When is the last day of school in St. Helena Unified School District for 2026-2027?
The last day of school for students in St. Helena Unified School District is June 3, 2027.
When is Labor Day Holiday in St. Helena Unified School District 2026-2027?
Labor Day Holiday in St. Helena Unified School District is observed on September 7, 2026.
When is Veterans Day Holiday in St. Helena Unified School District 2026-2027?
Veterans Day Holiday in St. Helena Unified School District is on November 11, 2026.
When is MLK Holiday in St. Helena Unified School District 2026-2027?
MLK Holiday in St. Helena Unified School District is observed on January 18, 2027.
When is Memorial Day in St. Helena Unified School District 2026-2027?
Memorial Day in St. Helena Unified School District is observed on May 31, 2027.
When are the Presidents Holiday Observance days in St. Helena Unified School District 2026-2027?
Presidents Holiday Observance days in St. Helena Unified School District are February 12 and February 15, 2027.
When are the minimum days in St. Helena Unified School District 2026-2027?
The minimum days in St. Helena Unified School District are December 18, 2026, April 2, 2027, and June 3, 2027.

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St. Helena Unified School District calendar FAQs

When is the first day of school in St. Helena Unified School District for 2026-2027?
The first day of school for students in St. Helena Unified School District is August 17, 2026.
When is Spring Break in St. Helena Unified School District 2026-2027?
Spring Break in St. Helena Unified School District is scheduled from April 5 to April 9, 2027.
When is Christmas Break in St. Helena Unified School District 2026-2027?
Christmas Break in St. Helena Unified School District falls during the Winter Break from December 21, 2026 through January 1, 2027.
When is Winter Break in St. Helena Unified School District 2026-2027?
Winter Break in St. Helena Unified School District begins on December 21, 2026 and ends on January 1, 2027.
When is Thanksgiving Break in St. Helena Unified School District 2026-2027?
Thanksgiving Break in St. Helena Unified School District is from November 23 through November 27, 2026.
When is the last day of school in St. Helena Unified School District for 2026-2027?
The last day of school for students in St. Helena Unified School District is June 3, 2027.
When is Labor Day Holiday in St. Helena Unified School District 2026-2027?
Labor Day Holiday in St. Helena Unified School District is observed on September 7, 2026.
When is Veterans Day Holiday in St. Helena Unified School District 2026-2027?
Veterans Day Holiday in St. Helena Unified School District is on November 11, 2026.
When is MLK Holiday in St. Helena Unified School District 2026-2027?
MLK Holiday in St. Helena Unified School District is observed on January 18, 2027.
When is Memorial Day in St. Helena Unified School District 2026-2027?
Memorial Day in St. Helena Unified School District is observed on May 31, 2027.
When are the Presidents Holiday Observance days in St. Helena Unified School District 2026-2027?
Presidents Holiday Observance days in St. Helena Unified School District are February 12 and February 15, 2027.
When are the minimum days in St. Helena Unified School District 2026-2027?
The minimum days in St. Helena Unified School District are December 18, 2026, April 2, 2027, and June 3, 2027.

Dates can change after publication. Read our calendar disclaimer.