For the 2025-26 school year, there are 3 private high schools serving 584 students in Waltham, MA.
The top ranked private high schools in Waltham, MA include Milestones Day School, Chapel Hill Chauncy Hall School, and Gann Academy-the New Jewish High School.
The average acceptance rate is 60%, which is lower than the Massachusetts private high school average acceptance rate of 62%.
33% of private high schools in Waltham, MA are religiously affiliated (most commonly Jewish).
Top Ranked Waltham Private High Schools (2025-26)
School
Location
Quick Facts
Milestones Day School![Milestones Day School Photo - Milestones Day School]( "Milestones Day School Photo - Milestones Day School")
Special Education School
410 Totten Pond Road
Waltham, MA 02451
(781) 895-3200
Waltham, MA 02451
(781) 895-3200
Gr: K-12 | 63 students Avg. class size: 5 students Extracurrculars: 4
785 Beaver Street
Waltham, MA 02452
(781) 314-0804
Waltham, MA 02452
(781) 314-0804
Gr: 7-12 | 200 students Avg. class size: 10 students Sports: 11 | Extracurrculars: 26 Tuition & acceptance rate listed
Gann Academy-the New Jewish High School![Gann Academy-the New Jewish High School Photo - Gann students volunteer at Cradles to Crayons in Boston.]( "Gann Academy-the New Jewish High School Photo - Gann students volunteer at Cradles to Crayons in Boston.")
Special Program Emphasis (Jewish)
333 Forest Street
Waltham, MA 02452
(781) 642-6800
Waltham, MA 02452
(781) 642-6800
Gr: 9-12 | 321 students Avg. class size: 16 students Sports: 11 Tuition listed
Waltham, Massachusetts Private Schools (Closed)
School
Location
Quick Facts
Saint Jude School (Closed 2019)
(Catholic)
175 Main Street
Waltham, MA 02453
(781) 899-3644
Waltham, MA 02453
(781) 899-3644
Gr: PK-8 | 153 students Avg. class size: 15 students Tuition listed
Frequently Asked Questions
What are the top ranked private high schools in Waltham, MA?
The top ranked private high schools in Waltham, MA include Milestones Day School, Chapel Hill Chauncy Hall School, and Gann Academy-the New Jewish High School.
How many private high schools are located in Waltham?
3 private high schools are located in Waltham.
What percentage of private high schools are religiously affiliated in Waltham?
33% of private high schools in Waltham are religiously affiliated (most commonly Jewish).
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