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4 Montessori Daycares in San Leandro, California

Find the best montessori daycares in San Leandro, California. Browse 4 options, compare ratings, and choose the right program for your child.

Best Montessori Daycares in San Leandro

Ranked using a weighted score that combines Google rating with the number of parent reviews — montessori daycares with more reviews rank higher than those with a high rating but few reviews. Last updated: March 2026.

  1. 1
    Learning Clock Montessori School
    4.55 score
    5(6)

    13305 Doolittle Dr, San Leandro, CA · Capacity: 30 children

    Learning Clock Montessori School receives unanimous 5-star reviews from parents who praise the caring staff, clean facilities, and strong developmental outcomes. Parents report their children show improved independence, social skills, academic growth, and genuine enthusiasm for attending school.

    Attentive and qualified staffclean facilityMontessori approach promotes independencestrong academic and social development
  2. 2
    Children'S Montessori Adventure
    4.51 score
    4.8(9)

    580 Joaquin Ave., San Leandro, CA · Capacity: 36 children

    Children's Montessori Adventure is highly regarded by most parents for its rigorous Montessori curriculum, caring staff led by Ms. Lorena, and strong academic preparation for kindergarten. The program emphasizes independence, emotional regulation, and structured learning with hands-on activities. However, one parent reported their child was asked to leave after struggling to adapt to the strict rules and procedures.

    Academically rigorous programcaring and nurturing
  3. 3
    Montessori School At Washington Avenue
    3.47 score
    2.8(4)

    14795 Washington Avenue, San Leandro, CA · Capacity: 111 children

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Montessori Daycares in San Leandro, California

Montessori daycares in San Leandro follow the Maria Montessori method, emphasizing child-led learning, mixed-age classrooms, and hands-on materials. These 4 programs offer an alternative to traditional daycare with a focus on independence and self-directed activity.

When choosing a montessori daycare in San Leandro, consider visiting facilities in person, checking their licensing status, and asking about staff-to-child ratios, daily routines, and safety policies.

All Montessori Daycares in San Leandro

Showing 4 results

Learning Clock Montessori School
Before or After School Daycare
5

Learning Clock Montessori School receives unanimous 5-star reviews from parents who praise the caring staff, clean facilities, and strong developmental outcomes. Parents report their children show improved independence, social skills, academic growth, and genuine enthusiasm for attending school.

Attentive and qualified staffclean facilityMontessori approach promotes independence
Address
13305 Doolittle Dr, San Leandro, CA
Phone
(510) 809-7064
Children'S Montessori Adventure
Child Daycare & Preschools
4.8

Children's Montessori Adventure is highly regarded by most parents for its rigorous Montessori curriculum, caring staff led by Ms. Lorena, and strong academic preparation for kindergarten. The program emphasizes independence, emotional regulation, and structured learning with hands-on activities. However, one parent reported their child was asked to leave after struggling to adapt to the strict rules and procedures.

Academically rigorous programcaring and nurturing
Address
580 Joaquin Ave., San Leandro, CA
Phone
(510) 352-4341
Montessori School At Washington Avenue
Child Daycare & Preschools
2.8
Address
14795 Washington Avenue, San Leandro, CA
Phone
(510) 357-8432
Montessori School Of San Leandro
Child Daycare & Preschools
Address
16492 Foothill Blvd., San Leandro, CA
Phone
(510) 278-0288

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Frequently asked questions

There are 4 montessori daycares in San Leandro, California. Browse our directory to compare programs, read parent reviews, and find the best option for your child.
The Montessori method is an educational approach developed by Dr. Maria Montessori that emphasizes child-led learning, hands-on activities, and mixed-age classrooms. Children choose their own activities from a range of options, learning at their own pace. Montessori classrooms use specialized materials designed to develop practical life skills, sensory awareness, language, math, and cultural understanding.
Most Montessori programs in San Leandro serve children from infancy (as young as 6 weeks) through age 6, with some extending to elementary and even middle school. The core Montessori age groups are infant/toddler (0–3 years), primary/preschool (3–6 years), and lower elementary (6–9 years).
Montessori school tuition in San Leandro typically ranges from $800 to $2,000+ per month for full-time enrollment, depending on the child's age and the program. Infant and toddler programs tend to cost more due to smaller group sizes. Some Montessori schools offer financial aid, sliding scale fees, or sibling discounts.
When selecting a montessori daycare in San Leandro, consider:
  • Visit the facility in person to observe the environment
  • Ask about teacher qualifications and experience
  • Check licensing status with California's regulatory agency
  • Review the curriculum and daily schedule
  • Read parent reviews for firsthand experiences
  • Compare staff-to-child ratios across facilities