Home › California › Districts › Ontario-Montclair School District

Ontario-Montclair School District

33 public schools in Ontario-Montclair School District, California: 27 elementary, 6 middle. About 17,640 students enrolled in 2024-25. Open a school to read parent reviews and see upcoming tours, open houses and kindergarten roundups.

Ontario 23Montclair 10

Open Houses & Tours

Many districts hold kindergarten registration, school choice fairs and school tours in the winter and spring. Dates are posted on each school page as schools add them.

Work at a school in Ontario-Montclair School District? Post your next open house, tour or kindergarten roundup for free.

Add a visit eventGet visit alerts

Elementary schools

Online Academy

Ontario, CA

Grades K to 8 · 125 students

Public schoolMostly virtualAlternative

Middle schools

Oaks Middle

Ontario, CA

Grades 7 to 8 · 668 students

Public school

Vernon Middle

Montclair, CA

Grades 7 to 8 · 580 students

Public school

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES district ID 0628470).

Get open house alerts in Ontario-Montclair School District

A short email when schools near you post open houses, tours and shadow days. Free. Unsubscribe any time.