Auburn Montessori School Photo - Auburn Montessori values outdoor education. Along with plenty of free play, we feature "Woodland Wednesdays" ; our outdoor classroom program. Trails, ponds, streams, farm animals, and our outdoor meeting space combine to allow children to become confident in self management, build motor skills, cognitive thinking, cooperation and leadership. Academic learning is achieved when the building blocks are in place.

Best New Hampshire Private Schools (2025)

For the 2025 school year, there are 294 private schools serving 31,916 students in New Hampshire (there are 508 public schools, serving 165,155 students). 16% of all K-12 students in New Hampshire attend private schools (compared to the national average of 10%).
The average private school tuition is $14,944 for elementary schools and $31,481 for high schools (view national tuition averages).
The top-ranked private schools in New Hampshire include St. Paul's School, Kimball Union Academy, and Dublin School.
The average acceptance rate is 74% (view national acceptance rates). Minority enrollment is 17% and the student:teacher ratio is 10:1.
27% of schools are religiously affiliated, with most being Catholic or Christian.

Top Ranked New Hampshire Private Schools by County (2025)

County
# Schools
# Students
% of K-12 Students in Private Schools
16
1,136
11%
16
1,257
10%

Frequently Asked Questions

What are the top ranked private schools in New Hampshire?
The top-ranked private schools in New Hampshire include St. Paul's School, Kimball Union Academy, and Dublin School.
How many private schools are located in New Hampshire?
There are 294 private schools are located in New Hampshire.
How much do private schools cost in New Hampshire?
The average private school tuition in New Hampshire is $14,944 for elementary schools and $31,481 for high schools
How diverse are private schools in New Hampshire?
Approximately 17% of students in New Hampshire private schools are minority students (compared to the national percentage).
What percentage of students in New Hampshire go to private school?
16% of all K-12 students in New Hampshire attend private schools (compared to the national average of 10%).
What percentage of private schools are religiously affiliated in New Hampshire?
27% of private schools in New Hampshire are religiously affiliated, with most being Catholic or Christian.
Which private schools in New Hampshire are often viewed compared to one another?

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