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Sweetwater Union High 2026-2027 School Calendar Holidays, breaks, and no school days

Next no-school day
Wednesday
November 11
Veterans Day
No-school days
48 weekdays
14 single days + 34 break days
First day
Saturday
August 22
2026
Last day
Friday
June 4
2027
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School year at a glance

First Day Last Day No School Break School Day
August 2026
SuMoTuWeThFrSa
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
September 2026
SuMoTuWeThFrSa
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
October 2026
SuMoTuWeThFrSa
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
November 2026
SuMoTuWeThFrSa
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
December 2026
SuMoTuWeThFrSa
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
January 2027
SuMoTuWeThFrSa
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
February 2027
SuMoTuWeThFrSa
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
March 2027
SuMoTuWeThFrSa
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
April 2027
SuMoTuWeThFrSa
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
May 2027
SuMoTuWeThFrSa
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
June 2027
SuMoTuWeThFrSa
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

Longer breaks

Fall Break
Sat, Sep 19 – Mon, Oct 5
17 days off
11 school + 6 weekend days
Non-Instructional Day - No students or teachers
Sat, Nov 21 – Sun, Nov 29
9 days off
5 school + 4 weekend days
Winter Break
Sat, Dec 19 – Mon, Jan 11
24 days off
16 school + 8 weekend days
Spring Break
Sat, Mar 20 – Sun, Apr 4
16 days off
10 school + 6 weekend days

All 2026-2027 dates

No-school days, breaks and schedule changes, month by month.

July 2026

  • Independence Day Friday, July 3rd No school

August 2026

  • Pre-Service Day Thursday, August 20th No school
  • Pre-Service Day Friday, August 21st No school
  • First Day of School Saturday, August 22nd First day

September 2026

  • Labor Day Monday, September 7th No school
  • Fall Break Monday, September 21st – Friday, October 2nd · 10 school days off Break

October 2026

  • Non-Instructional Day Monday, October 5th No school

November 2026

  • Veterans Day Wednesday, November 11th No school
  • Non-Instructional Day Monday, November 23rd No school
  • Non-Instructional Day Tuesday, November 24th No school
  • Non-Instructional Day Wednesday, November 25th No school
  • Thanksgiving Thursday, November 26th No school
  • Local Holiday Friday, November 27th No school

December 2026

  • Winter Break Monday, December 21st – Thursday, December 31st · 9 school days off Break

January 2027

  • New Year's Day Friday, January 1st No school
  • Winter Break Monday, January 4th – Saturday, January 9th · 5 school days off Break
  • Non-Instructional Day Monday, January 11th No school
  • Martin Luther King Jr. Day Monday, January 18th No school

February 2027

  • Lincoln Day Friday, February 12th No school
  • Legal Holiday - Washington/President's Day Monday, February 15th No school

March 2027

  • Spring Break Monday, March 22nd – Friday, April 2nd · 10 school days off Break

May 2027

  • Memorial Day Monday, May 31st No school

June 2027

  • Last Day of School Friday, June 4th Last day
  • Juneteenth Friday, June 18th No school

Schools using this calendar

29 schools follow the Sweetwater Union High calendar.

Browse all schools (A–Z)
A
Alta Vista Academy
B
Bonita Vista MiddleBonita Vista Senior High
C
Castle Park MiddleCastle Park Senior HighChula Vista MiddleChula Vista Senior High
E
East Hills AcademyEastlake HighEastlake Middle
G
Granger Junior High
H
Hilltop MiddleHilltop Senior High
L
Launch Virtual Academy
M
Mar Vista AcademyMar Vista Senior HighMontgomery MiddleMontgomery Senior High
N
National City Middle
O
Olympian HighOptions SecondaryOtay Ranch Senior High
P
Palomar High
R
Rancho Del Rey Middle
S
San Ysidro HighSouthwest MiddleSouthwest Senior HighSweetwater Community DaySweetwater High

Frequently Asked Questions

When is there no school at Sweetwater Union High in 2026-2027?
There's no school at Sweetwater Union High on 18 single days in 2026-2027: Friday, July 3 (Independence Day); Thursday, August 20 (Pre-Service Day); Friday, August 21 (Pre-Service Day); Monday, September 7 (Labor Day); Monday, October 5 (Non-Instructional Day); Wednesday, November 11 (Veterans Day); Monday, November 23 (Non-Instructional Day); Tuesday, November 24 (Non-Instructional Day); Wednesday, November 25 (Non-Instructional Day); Thursday, November 26 (Thanksgiving), and eight more. Breaks: Fall Break (Monday, September 21 to Friday, October 2), Winter Break (Monday, December 21 to Thursday, December 31), Winter Break (Monday, January 4 to Saturday, January 9) and Spring Break (Monday, March 22 to Friday, April 2).
When is the first and last day of school at Sweetwater Union High in 2026-2027?
The first day of school at Sweetwater Union High is Saturday, August 22, 2026. The last day of school is Friday, June 4, 2027. That's a school year of about 41 weeks.
How many school days are in the 2026-2027 school year at Sweetwater Union High?
About 157 school days: the weekdays from the first day to the last day, minus days off.
How many days off does Sweetwater Union High have in 2026-2027?
About 48 weekdays with no school, not counting weekends or summer. That's 34 weekdays of breaks plus 14 single days off. There are also ten long weekends, where a Friday or Monday off joins the weekend.
What is the longest break at Sweetwater Union High in 2026-2027?
Winter Break is the longest: 24 days in a row with no school, from Saturday, December 19 to Monday, January 11, including weekends (nine school days off).
What is the longest stretch of school without a day off?
Forty school days in a row (about eight weeks), from Monday, April 5 to Friday, May 28.
Which month has the most days off at Sweetwater Union High?
September and December each have the most, with nine weekdays off.

Counts are approximate and based on the published calendar.

Source: Sweetwater Union High, last updated Oct. 2026. Dates can change, so confirm with the school before making plans.

All 2026-2027 school calendars

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