For the 2026 school year, there are 2 montessori private high schools serving 556 students in Indiana.
The top-ranked montessori private high school in Indiana is Oak Farm Montessori School.
Top-Ranked Indiana Montessori 草榴社区 High Schools (2026)
School
Location
Quick Facts
Oak Farm Montessori School ![Oak Farm Montessori School Photo - Oak Farm Montessori is the ONLY infant through high school dual accredited Montessori School in the United States. In addition, our program boasts a 150+ acre campus; rich with opportunities. We invite you to visit our one of a kind campus to experience for yourself, the vision and values deeply rooted in our school for our students to thrive!]( "Oak Farm Montessori School Photo - Oak Farm Montessori is the ONLY infant through high school dual accredited Montessori School in the United States. In addition, our program boasts a 150+ acre campus; rich with opportunities. We invite you to visit our one of a kind campus to experience for yourself, the vision and values deeply rooted in our school for our students to thrive!")
Montessori School
502 Lemper Rd
Avilla, IN 46710
(260) 897-4270
Avilla, IN 46710
(260) 897-4270
Gr: NS-12 | 422 students Avg. class size: 24 students Sports: 9 Tuition listed
Peace Montessori
Montessori School
2315 Long Rd
New Haven, IN 46774
(260) 493-3114
New Haven, IN 46774
(260) 493-3114
Gr: PK-12 | 134 students Avg. class size: 20 students Tuition listed
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.
Recent Articles
Ask Current Parents What Admissions Won't Answer
Learn how to ask current private school parents revealing questions about culture, academics, communication, costs, discipline, and community life before deciding whether a school truly fits your family well.
When School Anxiety Is Really a School Fit Problem
Learn when school anxiety may signal a poor school fit, how parents can identify academic or social mismatches, and when changing private schools deserves serious consideration for families today.
Will My Child Find Their People? Evaluating School Culture
Learn how to evaluate private school culture, student belonging, friendships, teacher relationships, social dynamics, and authentic community fit so your child can find the right place to thrive and connect.