Albany, New York 12207-2205 On Google Maps →
Castle Island Bilingual Montessori
- 1.3–9 yrs
- Ages
- Toddler · Elementary
- Levels
- 4.8 : 1
- Ratio
- 30 students
- Enrollment
In context
How it compares in Albany
Castle Island Bilingual Montessori is one of 3 Montessori schools in Albany, and one of only 1 with full AMS or AMI accreditation. Albany also has 1 public, tuition-free Montessori option.
Facts & figures
From government filings and independent surveys — not the school's own marketing.
- Student-teacher ratio
4.8 : 1
30 students · 6.3 full-time-equivalent teachers
U.S. Dept. of Education private school survey, 2021–22
- School day
7.3 hours/day · 180 days/year
U.S. Dept. of Education private school survey, 2021–22
- Coeducation
Single-sex
U.S. Dept. of Education private school survey, 2021–22
- Ownership
501(c)(3) nonprofit since 2014
$631K revenue (FY2024) · 12 years of IRS filings
- Classrooms
2 Primary · 1 Lower Elementary · 1 Upper Elementary
4 lead teachers · 2 assistants
From the school
Programs, tuition & schedule
"We honor the individuality of each child and guide him or her to focus on exploring unique interests... Your child will practice collaboration and critical thinking, establishing self-confidence with an intrinsic desire to learn more."
Accreditation & affiliations
- AMS · accredited
- NYSED · affiliated
- NYSMA · member
- NAIS · member
Source: school's homepage ↗
Programs offered
- Toddler — 15-36 months
- Early Childhood — 3-6 years
- Elementary — Grades 1-3
- Homeschool — Grades 1-3
- Extended Day — 3-9 years
Source: school's homepage ↗
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
- Schedule a tour
- Register/apply
- Enroll and connect with community
Source: school's homepage ↗
Good to know
About Castle Island Bilingual Montessori
Castle Island Bilingual Montessori is a Montessori school (private) in Albany, New York serving ages 1.3 - 12 years — AMS Accredited. We honor the individuality of each child and guide him or her to focus on exploring unique interests... Your child will practice collaboration and critical thinking, establishing self-confidence with an intrinsic desire to learn more.
Where is Castle Island Bilingual Montessori located? ⌃
602 Broadway, Albany, NY 12207-2205
What is the phone number for Castle Island Bilingual Montessori? ⌃
Castle Island Bilingual Montessori can be reached at (518) 533-9838.
Is Castle Island Bilingual Montessori accredited? ⌃
Castle Island Bilingual Montessori lists the following accreditations or affiliations on its website: AMS (accredited), NYSED (affiliated), NYSMA (member), NAIS (member).
How do you apply to Castle Island Bilingual Montessori? ⌃
Castle Island Bilingual Montessori's admissions process: Schedule a tour; Register/apply; Enroll and connect with community.
What ages does Castle Island Bilingual Montessori serve? ⌃
Castle Island Bilingual Montessori serves children aged 1.3 - 12 years.
What is the website for Castle Island Bilingual Montessori? ⌃
The official website is castleislandmontessori.org.