Early Bird Montessori School in Castro Valley, CA, offers co–ed Montessori education for preschool through kindergarten in a suburban community setting.
The school enrolls 30 students across PK and K grades, supported by three teachers for a student–teacher ratio of 10:1.
The student body is approximately 67 percent students of color, reflecting the diversity of the local area.
Early Bird Montessori is a nonsectarian early learning program with a focus on foundational Montessori methods.
The school is one of several Montessori and private options serving Castro Valley families seeking preschool and kindergarten programs.
Quick Facts (2025-26)
- School Type: Montessori School
- Grades: Prekindergarten-Kindergarten
- Enrollment: 30 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Overview
School Type
Grades Offered
Grades Prekindergarten-Kindergarten
Student Body
Total Students
30 students
Student Body Type
Co-ed
% Students of Color
67%
State avg.: 51%
Students by Grade
Academics and Faculty
Total Classroom Teachers
3 teachers
Student-Teacher Ratio
10:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Application URL
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
What schools are Early Bird Montessori School often compared to?
Early Bird Montessori School is often viewed alongside schools like Mission Hills Elementary School by visitors of our site.
When is the application deadline for Early Bird Montessori School?
The application deadline for Early Bird Montessori School is rolling (applications are reviewed as they are received year-round).
School Reviews
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