SchoolDates
Read from the district on October 8, 2026

Healdsburg Unified school calendar, 2026–2027

Key dates for 2026–2027: first day of school August 13; Thanksgiving break November 23–27; winter break December 18 to January 4; spring break March 22–26; last day of school June 3.

Next time off Oct 12 Teacher work day, no students · October 12 As of October 8, 2026, the day this calendar was read
School days off this year 29 across 10 separate closures
Last day of school June 3 Thursday
First day of school August 13; Thanksgiving break November 23–27; Winter break December 18 to January 4; Spring break March 22–26; Last day of school June 3;
Add these dates to your phoneEvery date below, in your calendar app.
iPhone or iPadAdd to Apple CalendarAndroidAdd to Google CalendarDownload the filecalendar.ics, for any other calendar app

Month by month

Days off: school breaks, holidays and staff days. Not days off: early releases and term milestones.

August 2026

SMTWTFS
26
27
28
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
5
  • 13First day

September 2026

SMTWTFS
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
  • 7Labor Day

October 2026

SMTWTFS
27
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
  • 12Staff day

November 2026

SMTWTFS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
5
  • 11Veterans Day
  • 16–20Early release
  • 23–27Thanksgiving break

December 2026

SMTWTFS
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
  • 15–16Testing
  • 18 onWinter break

January 2027

SMTWTFS
27
28
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
5
6
  • to 4Winter break
  • 5Classes resume
  • 18MLK Day

February 2027

SMTWTFS
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
  • 8No school
  • 15Presidents Day

March 2027

SMTWTFS
28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
  • 22–26Spring break

April 2027

SMTWTFS
28
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1

May 2027

SMTWTFS
25
26
27
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
5
  • 25FMC Open House
  • 26HES Open House
  • 27Graduation
  • 31Memorial Day

June 2027

SMTWTFS
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
  • 1–3Testing
  • 4Graduation
School break Holiday, no school Staff day, no students Early release Term milestone

Key dates

Key dates · 2026–2027
WhatDatesSchool daysBack to schoolSame dates in California
First day of schoolAugust 13——5 of 44 · California first day of school 2026, by district
Thanksgiving breakNovember 23–275Monday, November 3045 of 52 · California Thanksgiving break 2026, by district
Winter breakDecember 18 to January 412Tuesday, January 53 of 50 · California winter break 2026–27, by district
Spring breakMarch 22–265Monday, March 296 of 49 · California spring break 2027, by district
Last day of schoolJune 3——10 of 46 · California last day of school 2027, by district
Longest closure
Winter break, December 18 to January 4 (12 school days)
One-day closures
7
Closures starting Tuesday to Thursday
1
Staff days, no students
1: Oct 12
Early-release days
1: Nov 16
Most days off in one month
December, 10 school days
Months with no day off
August, April and June
Longest run of school days
45, March 29 to May 28

Every date

Every published date · Healdsburg Unified · 2026–2027
DateWhat it isTime offDistrict’s own wording
August 13First day of school—First Day of School - Min. Day All Sites
September 7Labor Day1 school dayLabor Day - No School
October 12Teacher work day, no students1 school dayStaff Development Day - No Students
November 11Veterans Day1 school dayVeterans Day - No School
November 16–20Early release—Parent-Teacher Conferences - Minimum Days
November 23–27Thanksgiving break5 school daysThanksgiving Break - No School
December 15–16Testing—Final Exams - Min. Days - Secondary
December 18 to January 4Winter break12 school daysWinter Break - No School
January 5Classes resume—School Resumes
January 18Martin Luther King Jr. Day1 school dayMartin Luther King Jr. Day - No School
February 8No school1 school dayLincoln's Observance - No School
February 15Presidents Day1 school dayPresidents' Day - No School
March 22–26Spring break5 school daysSpring Break - No School
May 25FMC Open House—FMC Open House
May 26HES Open House—HES Open House
May 27Graduation—MBA Graduation Ceremony
May 31Memorial Day1 school dayMemorial Day - No School
June 1–3Testing—Final Exams - Min. Days - Secondary
June 3Last day of school—Last Day of School - Min. Day All Sites
June 4Graduation—Healdsburg High School Graduation

Sources

  1. District’s calendar: https://www.husd.com/apps/events/ (the source)
  2. District website: https://www.husd.com
  3. Calendar feed read on October 8, 2026: https://www.husd.com/apps/events/ical/?id=0

How these dates are read and labeled: Methodology.

Other California districts

Arcata: 29 school days off Fillmore Unified: 29 school days off Scotts Valley Unified: 29 school days off Brea Olinda Unified: 28 school days off