Find US Schools

Sequoia Union High School District

San Mateo County8 Schools~8,972 Students Enrolled

Explore Our Schools

PublicGrades: 9-12

Carlmont High School

Belmont

2360

PublicCharterGrades: 9-12

East Palo Alto Academy

East Palo Alto

278

PublicCharterGrades: 9-12

KIPP Esperanza High School

East Palo Alto

194

PublicGrades: 9-12

Menlo-Atherton High School

Atherton

2158

PublicGrades: 9-12

Redwood High School

Redwood City

175

PublicGrades: 9-12

Sequoia High School

Redwood City

1854

PublicCharterGrades: 9-12

Summit Preparatory Charter High School

Redwood City

293

PublicGrades: 9-12

Woodside High School

Woodside

1660

Academic Calendar

Holidays & Events2026-2027
  • Aug10

    Pre-School Days

    Aug 10, 2026 - Aug 11, 2026

  • Aug12

    First Day of Classes

    Aug 12, 2026

  • Sep07

    Labor Day Holiday

    Sep 7, 2026

  • Sep28

    Professional Development Days

    Sep 28, 2026 - Sep 30, 2026

  • Oct09

    First Quarter Grading Period Ends

    Oct 9, 2026

  • Oct12

    Indigenous Peoples Day Holiday

    Oct 12, 2026

  • Nov11

    Veteran's Day Holiday

    Nov 11, 2026

  • Nov23

    Thanksgiving Holiday Break

    Nov 23, 2026 - Nov 27, 2026

  • Dec17

    Second Quarter Grading Period Ends

    Dec 17, 2026

  • Dec21

    Winter Break

    Dec 21, 2026 - Dec 31, 2026

  • Jan01

    Winter Break Continuation

    Jan 1, 2027

  • Jan04

    Site Professional Development Day

    Jan 4, 2027

  • Jan05

    Second Semester Begins

    Jan 5, 2027

  • Jan18

    Martin Luther King Jr. Holiday

    Jan 18, 2027

  • Feb05

    End of Third Quarter Progress Report Period

    Feb 5, 2027

  • Feb15

    Mid-Winter Break

    Feb 15, 2027 - Feb 19, 2027

  • Mar01

    Professional Development Day

    Mar 1, 2027

  • Mar19

    Third Quarter Grading Period Ends

    Mar 19, 2027

  • Apr12

    Spring Break

    Apr 12, 2027 - Apr 16, 2027

  • Apr30

    End of Fourth Quarter Progress Report Period

    Apr 30, 2027

  • May31

    Memorial Day Holiday

    May 31, 2027

  • Jun03

    Fourth Quarter Grading Period Ends

    Jun 3, 2027

  • Jun03

    Last Day of Classes

    Jun 3, 2027

  • Jun18

    Juneteenth Holiday Observed

    Jun 18, 2027

Area & Neighborhood Coverage

The Sequoia Union High School District proudly serves a significant portion of central and southern San Mateo County, California. Its expansive reach encompasses a vibrant mosaic of communities, including the bustling city of Redwood City, the charming towns of Atherton, Belmont, and San Carlos, as well as the dynamic areas of East Palo Alto, Menlo Park, Woodside, and Portola Valley. This geographical scope means the district bridges diverse residential landscapes, from the historic charm of older neighborhoods to contemporary developments, all nestled within the picturesque San Francisco Peninsula. The district acts as a cohesive educational hub for these distinct, yet interconnected, local environments.

District Overview & Regional Role

Within the broader landscape of San Mateo County, the Sequoia Union High School District plays a pivotal role in shaping the local educational experience for its high school students. It functions as a foundational institution, deeply integrated into the fabric of the communities it serves across the Peninsula. The district's presence fosters a sense of regional identity, providing a common framework for the diverse towns and cities under its umbrella. It reflects the collective aspirations and local character of this unique part of California, emphasizing community well-being and the development of its young citizens within their local context.

Frequently Asked Questions

Which cities and towns are primarily served by the Sequoia Union High School District in San Mateo County?

The Sequoia Union High School District serves a wide array of communities across central and southern San Mateo County, including Redwood City, Atherton, Belmont, San Carlos, East Palo Alto, Menlo Park, Woodside, and Portola Valley.

How does the district engage with the diverse local communities within San Mateo County?

The district maintains strong connections with its various communities through local partnerships, participation in civic events, and fostering relationships with local organizations. This helps ensure the district remains deeply rooted in the unique character of each area it serves across San Mateo County.

What is the general geographical characteristic of the area covered by the Sequoia Union High School District?

The district covers a varied geographical area within San Mateo County, stretching from the baylands to the foothills, encompassing both suburban and semi-rural environments. This diverse landscape contributes to the unique community feel across the different towns and cities within the district's boundaries.