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Ontario-Montclair School District

San Bernardino County34 Schools~17,640 Students Enrolled

Explore Our Schools

PublicGrades: K-8

Arroyo Elementary School

Ontario

493

PublicGrades: K-6

Berlyn Elementary School

Ontario

639

PublicGrades: P-6

Bon View Elementary School

Ontario

598

PublicGrades: K-6

Buena Vista Arts-Integrated School

Montclair

369

PublicGrades: K-8

Central Language Academy

Ontario

736

PublicGrades: P-6

Corona Elementary School

Ontario

414

PublicGrades: 7-8

De Anza Middle School

Ontario

510

PublicGrades: P-6

Del Norte Elementary School

Ontario

428

PublicGrades: K-8

Edison Elementary School

Ontario

736

PublicGrades: P-6

El Camino Elementary School

Ontario

476

PublicGrades: K-6

Elderberry Elementary School

Ontario

544

PublicGrades: K-8

Euclid Language Academy

Ontario

572

PublicGrades: P-6

Hawthorne Elementary School

Ontario

549

PublicGrades: P-6

Howard Elementary School

Montclair

433

PublicGrades: P-6

Kingsley Elementary School

Montclair

494

PublicGrades: P-6

Lehigh Elementary School

Montclair

477

PublicGrades: P-6

Lincoln Elementary School

Ontario

530

PublicGrades: P-6

Mariposa Elementary School

Ontario

537

PublicGrades: P-6

Mission Elementary School

Ontario

571

PublicGrades: P-6

Monte Vista Elementary School

Montclair

535

PublicGrades: P-6

Montera Elementary School

Montclair

564

PublicGrades: P-6

Moreno Elementary School

Montclair

428

PublicGrades: 7-8

Oaks Middle School

Ontario

668

PublicGrades: K-8

Online Academy

Ontario

125

PublicGrades: P-6

Ramona Elementary School

Montclair

556

PublicGrades: 6-8

Ray Wiltsey Middle School

Ontario

727

PublicGrades: P-6

Richard Haynes Elementary School

Ontario

641

PublicGrades: 7-8

Serrano Middle School

Montclair

657

PublicGrades: 4-8

Student Outreach & Academic Renaissance Academy

Ontario

0
PublicGrades: P-6

Sultana Elementary School

Ontario

589

PublicGrades: 7-8

Vernon Middle School

Montclair

580

PublicGrades: 7-8

Vina Danks Middle School

Ontario

544

PublicGrades: K-8

Vineyard STEAM Academy

Ontario

562

PublicGrades: K-6

Vista Grande Elementary School

Ontario

358

Academic Calendar

Holidays & Events2026-2027
  • Jul03

    Independence Day Observance

    Jul 3, 2026

  • Aug05

    First Day of School

    Aug 5, 2026

  • Sep07

    Labor Day Holiday

    Sep 7, 2026

  • Oct30

    First Trimester Ends

    Oct 30, 2026

  • Nov06

    Elementary School Minimum Day - Report Card

    Nov 6, 2026

  • Nov11

    Veterans Day Holiday

    Nov 11, 2026

  • Nov23

    Thanksgiving Break

    Nov 23, 2026 - Nov 27, 2026

  • Dec17

    Middle School Minimum Day - Report Card

    Dec 17, 2026

  • Dec17

    First Semester Ends

    Dec 17, 2026

  • Dec18

    Winter Recess

    Dec 18, 2026 - Dec 31, 2026

  • Jan01

    New Year's Day Observance

    Jan 1, 2027

  • Jan18

    Martin Luther King Jr. Day Holiday

    Jan 18, 2027

  • Feb08

    Lincoln's Birthday Holiday

    Feb 8, 2027

  • Feb15

    Presidents' Day Holiday

    Feb 15, 2027

  • Feb26

    Second Trimester Ends

    Feb 26, 2027

  • Mar05

    Elementary School Minimum Day - Report Card

    Mar 5, 2027

  • Mar29

    Spring Break

    Mar 29, 2027 - Apr 2, 2027

  • Apr01

    Spring Break

    Apr 1, 2027 - Apr 2, 2027

  • Apr30

    Middle School Minimum Day - Report Card

    Apr 30, 2027

  • May20

    Last Day for Students

    May 20, 2027

  • May20

    Third Trimester Ends

    May 20, 2027

  • May20

    Second Semester Ends

    May 20, 2027

  • May31

    Memorial Day Holiday

    May 31, 2027

  • Jun18

    Juneteenth Observance

    Jun 18, 2027

Area & Neighborhood Coverage

The Ontario-Montclair School District proudly serves a significant portion of San Bernardino County, California, encompassing the vibrant communities of Ontario and Montclair. Situated within the expansive Inland Empire region, the district's reach extends across these two distinct yet interconnected cities, reflecting the diverse residential and commercial landscapes characteristic of this part of Southern California. Our service area is defined by the local geography, bridging various neighborhoods and ensuring a localized educational presence for families residing throughout these specific communities within the larger county framework.

Community Connections in San Bernardino County

As an integral part of the San Bernardino County landscape, the Ontario-Montclair School District is deeply woven into the fabric of its local communities. The district fosters strong ties with residents and local entities, recognizing that a thriving educational environment is built upon a foundation of shared community values and mutual support. This commitment extends to understanding the unique character of Ontario and Montclair, ensuring that the district's presence contributes positively to the overall well-being and local identity of these Inland Empire cities. Our role is to be a consistent and supportive presence for families within this dynamic regional setting.

Frequently Asked Questions

Which specific cities does the Ontario-Montclair School District primarily serve within San Bernardino County?

The Ontario-Montclair School District primarily serves the cities of Ontario and Montclair, both located within the vibrant San Bernardino County in Southern California.

How does the district engage with the wider San Bernardino County community beyond its immediate school operations?

The district actively participates in local community events and works to maintain open communication channels with residents, local businesses, and civic organizations within Ontario and Montclair, ensuring it remains an engaged and responsive community partner in San Bernardino County.

What makes the San Bernardino County setting unique for the Ontario-Montclair School District?

The San Bernardino County setting provides a rich and diverse backdrop for the district, characterized by its historical roots in the Inland Empire, a blend of urban and suburban environments, and a strong sense of local pride that influences community interactions and support for local institutions.