Oakland, California 94610 On Google Maps →

Grand Lake Montessori

Listed Montessori
0.2–6 yrs
Ages
Toddler · Primary
Levels
$$$ · $20k+
Tuition
3.8 : 1
Ratio
19 students
Enrollment

In context

How it compares in Oakland

Grand Lake Montessori is one of 16 Montessori schools in Oakland; 1 of them holds AMS or AMI credentials.

All Oakland schools → Best Montessori in Oakland → Cost calculator →

Facts & figures

From government filings and independent surveys — not the school's own marketing.

Student-teacher ratio

3.8 : 1

19 students · 5 full-time-equivalent teachers

U.S. Dept. of Education private school survey, 2021–22

School day

7.5 hours/day · 180 days/year

U.S. Dept. of Education private school survey, 2021–22

Ownership

501(c)(3) nonprofit since 1995

$2.8M revenue (FY2023) · 23 years of IRS filings

IRS Form 990 filings via ProPublica ↗

Classrooms

2 Infant/Toddler · 6 Primary · 1 Elementary

Self-reported to the Montessori Census ↗

State license

Licensed child care center

Capacity 367 · licensed since 1987

California Community Care Licensing, 2025

From the school

Programs, tuition & schedule

Quoted from grandlakemontessori.com.
"Helping to make childhood a journey, not a race."
— Grand Lake Montessori, homepage ↗

Programs offered

  • Nido/Infant — 12 weeks - 18 months
  • Toddler — 18 months - 2 1/2 years
  • Primary/Kindergarten — 2 1/2 - 6 years
  • Art Studio
  • Enrichment Classes
  • Summer Program

Source: school's homepage ↗

Tuition

2026/27: 3:00-3:30 pm pickup $3,082/month; 4:00-4:30 pm pickup $3,421/month; Aftercare until 6 pm $140/week additional. Summer 2026: 3 weeks $2,500.

Source: school's Admissions page ↗

Schedule

Drop-off 8:00-8:30 am; Pick-up 3:00-4:30 pm; Aftercare until 6 pm

Extended-day / aftercare available.

View the school calendar ↗

Some fields above are blank because they weren't published on the school's site. Call or email the school for tuition, admissions, and other details not listed here.

Admissions

How to apply

Quoted from grandlakemontessori.com.
  1. Complete an Inquiry Form
  2. Take a Tour
  3. Fill Out Application ($75 non-refundable fee)
  4. Application placed in waiting pool
  5. Student Visit if a spot becomes available
  6. Enrollment Contract and 10% deposit

Schedule a tour ↗

Source: school's Admissions page ↗

Good to know

About Grand Lake Montessori

Grand Lake Montessori is a Montessori school in Oakland, California serving grades K-5. Helping to make childhood a journey, not a race.

Where is Grand Lake Montessori located?

466 Chetwood St, Oakland, CA 94610

What is the phone number for Grand Lake Montessori?

Grand Lake Montessori can be reached at (510) 836-4313.

How much is tuition at Grand Lake Montessori?

Per Grand Lake Montessori's own website: 2026/27: 3:00-3:30 pm pickup $3,082/month; 4:00-4:30 pm pickup $3,421/month; Aftercare until 6 pm $140/week additional. Summer 2026: 3 weeks $2,500.

How do you apply to Grand Lake Montessori?

Grand Lake Montessori's admissions process: Complete an Inquiry Form; Take a Tour; Fill Out Application ($75 non-refundable fee); Application placed in waiting pool; Student Visit if a spot becomes available; Enrollment Contract and 10% deposit.

What are the hours at Grand Lake Montessori?

Grand Lake Montessori operates on these hours: Drop-off 8:00-8:30 am; Pick-up 3:00-4:30 pm; Aftercare until 6 pm.

What ages does Grand Lake Montessori serve?

Grand Lake Montessori serves grades K-5.

What is the website for Grand Lake Montessori?

The official website is grandlakemontessori.com.