Private School Review - Established 2003

Indiana Montessori Private High Schools

For the 2026-27 school year, there are 2 montessori private high schools serving 588 students in Indiana.
The top ranked montessori private high school in Indiana is Oak Farm Montessori School.
These schools make up 1% of the 191 private schools in Indiana and 1% of its 45,384 private school students.
These schools are in Avilla and New Haven.

Quick Facts (26-27)

  • # Private Schools: 2
  • # Students Served: 588

Quick Facts (26-27)

  • # Private Schools: 2
  • # Students Served: 588

Top Ranked Indiana Montessori Private High Schools (2026-27)

Oak Farm Montessori School Photo
Oak Farm Montessori School
Gr: NS-12 | 454 students
Avg. class size: 24 students
Sports: 10 | Extracurriculars: 2
Montessori School
502 Lemper Rd
Avilla, IN 46710
(260) 897-4270
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Map of Peace Montessori
Peace Montessori
Gr: PK-12 | 134 students
Avg. class size: 20 students
Montessori School
2315 Long Rd
New Haven, IN 46774
(260) 493-3114
View Profile
2
Private Schools
588
Students
$11,600
Avg. Tuition
22
Avg. Class Size
5%
Students of Color
8:1
Student-Teacher Ratio

Frequently Asked Questions

What are the top ranked montessori private high schools in Indiana?
The top ranked montessori private high schools in Indiana is Oak Farm Montessori School.
How many montessori private high schools are located in Indiana?
2 montessori private high schools are located in Indiana.

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