Private schools in Waltham
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4 private schools in Waltham, Massachusetts.
From the Massachusetts Department of Elementary and Secondary Education (DESE): Non-Public School Enrollment. The record lists 401 private schools in Massachusetts.
What Massachusetts’s list coversSchools that reported to DESE
The non-public schools that reported their October enrollment to Massachusetts’s Department of Elementary and Secondary Education for the newest school year. Not every school reports every year (yearly counts swing from about 250 to 400), so one missing may still be open; a school in a regional district is placed by its district, not its town. NCES’s survey counted 661 private schools in Massachusetts in 2021-22.
4of 4 private schoolsshown with your filters
The list
- Private school Chapel Hill Chauncy Hall Waltham, Massachusetts 7 to 12grades, 2025-26, as the state lists them189students, 2025-26, as the state counts them Listed asReported its 2025-26 enrollment to DESEGrades7 to 12Students189, 2025-26
- Private school Gann Academy-The New Jewish High School Waltham, Massachusetts 9 to 12grades, 2025-26, as the state lists them336students, 2025-26, as the state counts them Listed asReported its 2025-26 enrollment to DESEGrades9 to 12Students336, 2025-26
- Private school Milestones Day School Waltham, Massachusetts 4 to 12grades, 2025-26, as the state lists them84students, 2025-26, as the state counts them Listed asReported its 2025-26 enrollment to DESEGrades4 to 12Students84, 2025-26
- Private school Our Lady’s Academy Waltham, Massachusetts Pre-K to 8grades, 2025-26, as the state lists them396students, 2025-26, as the state counts them Listed asReported its 2025-26 enrollment to DESEGradesPre-K to 8Students396, 2025-26
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Massachusetts Department of Elementary and Secondary Education (DESE), Non-Public School Enrollment. Released Jun 2, 2026. Updated monthly.
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