Sweetwater Union High School Calendar 2025-2026
Sweetwater Union High is a public school district in California serving 35,372 students. This page covers the 2025-2026 school year with day-level calendar data.
This district is part of the San Diego-Chula Vista-Carlsbad, CA metropolitan area.
35,372
Enrollment
161
School Days
56
Break Days
2025-2026
School Year
Calendar Summary
First Day of School
August 25, 2025
Last Day of School
June 5, 2026
NCES District ID
0638640
State
California
Breaks & Holidays
Scheduled breaks and holidays for Sweetwater Union High during 2025-2026 (excludes weekends and summer):
| Break | Start | End | Days |
|---|---|---|---|
| Pre-Service Days - Certificated Staff Report | Aug 21 | Aug 22 | 2 |
| Labor Day (Legal Holiday) | Sep 1 | Sep 1 | 1 |
| Fall Break | Sep 22 | Sep 30 | 9 |
| Fall Break (Continued) | Oct 1 | Oct 3 | 2 |
| Veterans Day (Legal Holiday) | Nov 11 | Nov 11 | 1 |
| Thanksgiving Break | Nov 24 | Nov 24 | 1 |
| Thanksgiving Day (Legal Holiday) | Nov 27 | Nov 27 | 1 |
| Winter Break | Dec 22 | Dec 23 | 2 |
| Christmas Eve (Declared Holiday) | Dec 24 | Dec 24 | 1 |
| Christmas Day (Legal Holiday) | Dec 25 | Dec 25 | 1 |
| Winter Break | Dec 26 | Dec 29 | 4 |
| Ca Admissions Day (In-Lieu Observed) | Dec 30 | Dec 30 | 1 |
| Declared Holiday - Year End | Dec 31 | Dec 31 | 1 |
| New Year'S Day (Legal Holiday) | Jan 1 | Jan 1 | 1 |
| Winter Break (Continued) | Jan 2 | Jan 2 | 1 |
| Winter Break | Jan 3 | Jan 9 | 7 |
| Non-Instructional Day / Pre-Service Day For Teachers | Jan 12 | Jan 12 | 1 |
| Dr. Martin Luther King Jr. Day (Legal Holiday) | Jan 19 | Jan 19 | 1 |
| Lincoln Day (Legal/Recognized Holiday) | Feb 13 | Feb 13 | 1 |
| Washington / Presidents' Day (Legal Holiday) | Feb 16 | Feb 16 | 1 |
| Spring Break | Mar 23 | Mar 30 | 8 |
| Cesar Chavez Day (Legal Holiday) | Mar 31 | Mar 31 | 1 |
| Spring Break | Apr 1 | Apr 3 | 3 |
| Teacher Duty Day / Non-Instructional Day (District) | Apr 6 | Apr 6 | 1 |
| Memorial Day (Legal Holiday) | May 25 | May 25 | 1 |
| Juneteenth (Legal Holiday) | Jun 19 | Jun 19 | 1 |
| End Of Fiscal Year 2025-2026 (District) | Jun 30 | Jun 30 | 1 |
School Year Calendar
Visual calendar for Sweetwater Union High, July 2025 through June 2026:
Jul 2025
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Aug 2025
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Sep 2025
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Oct 2025
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Nov 2025
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Dec 2025
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Jan 2026
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Feb 2026
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Mar 2026
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Apr 2026
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 2026
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
Jun 2026
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| 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 |
In SessionBreak/HolidayWeekend
Multi-Year Comparison
Calendar data across school years for Sweetwater Union High:
| School Year | First Day | Last Day | School Days | Break Days |
|---|---|---|---|---|
| 2024-2025 | Jul 23 | Jul 31 | 7 | 4 |
| 2025-2026 | Aug 25 | Jun 5 | 161 | 56 |
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