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Woodside Montessori Academy

Montessori school · Grades Pre-K–8

Millis, MA

350 Village St, Millis, MA 02054

Overall grade: A-

ChooseAPrivateSchool.com grade, from official facts compared with similar schools.

  • B+Class size
  • A-Years serving families
  • A-Diversity

What stands out

  • Growing: enrollment up 88% since 2011–12
  • Small classes: about 5 students per teacher
  • Serving families in Millis since at least 2011

In Millis, Massachusetts, Woodside Montessori Academy is a Montessori school for students from pre-K through 8th grade. About 64 students attend, with roughly 5 students per teacher. Enrollment is up about 88% since 2011–12. The school day runs about 7 hours, 180 days a year.

At a glance

Grades
Grades Pre-K–8
Students
64
Teachers
12.6 (full-time equivalent)
Students per teacher
5.1
Boys and girls
Coed · 26 girls, 38 boys
Religious affiliation
None (nonsectarian)
Program
Montessori
School day
About 7 hours
School year
180 days

Reviews

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    How it compares

    • A smaller school: fewer students than 52% of Montessori elementary schools in Massachusetts.
    • Compared with 31 Montessori elementary schools in Massachusetts.

    Students by survey year

    34’11–1243’13–1427’15–1637’17–1837’19–2061’21–2264’23–24

    Total students reported in official records since 2011–12.

    Students by grade

    Pre-K42
    K10
    111
    210
    37
    45
    58
    63
    74
    86

    Student body

    White72%
    Asian16%
    Black8%
    Hispanic or Latino5%

    Questions to ask on a tour

    • What is tuition, and what does it include (books, fees, uniforms, trips)?
    • Do you offer financial aid, sibling discounts or payment plans?
    • Do you accept ESA, voucher or tax-credit scholarship funds?
    • How big are classes in my child's grade?
    • What support is there for students who need extra help or more challenge?
    • Is the school accredited, and by whom?
    • What do a typical day and a typical week look like?
    • How does the school communicate with families?

    More questions to ask →

    Questions about Woodside Montessori Academy

    What grades does Woodside Montessori Academy serve?

    Woodside Montessori Academy serves grades Pre-K–8.

    How many students attend Woodside Montessori Academy?

    About 64 students, with 5 students per teacher, according to official records.

    How much is tuition at Woodside Montessori Academy?

    Call the school to ask about tuition, financial aid and payment plans.

    Official record · Updated October 2026 · Official search · Something wrong? Tell us

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