High Mowing School Photo - The only International Waldorf boarding & day school in North America, High Mowing welcomes students from across the globe. Explore our 300-acre classroom. Become a citizen of the world, a steward of the land with a global perspective. Join us, get connected.

Top 20 Best New Hampshire Private High Schools Belonging to No Membership Association (2024-25)

For the 2024-25 school year, there are 71 private high schools belonging to No Membership Association in New Hampshire. You can also find more schools membership associations in New Hampshire.
The top ranked private high schools belonging to No Membership Association in New Hampshire include St. Paul's School, Kimball Union Academy, and Dublin School.

Top Ranked Private High Schools Belonging to No Membership Association in New Hampshire (2024-25)

School
Location
Grades
Students
The Derryfield School
The Derryfield School Photo - The Derryfield School is located in Manchester, NH. The 70+ acre campus boasts state-of-the-art facilities including a Science & Innovation Center, Athletic & Wellness Center, 400-seat Theater, and lighted turf field.
2108 River Road
Manchester, NH 03104
(603) 669-4524
Grades: 6-12
| 389 students
Tilton School
Tilton School Photo - Tilton's academic quad, with historic Knowles Hall in the background, during the fall.
(1)
30 School Street
Tilton, NH 03276
(603) 286-1733
Grades: 9-12
| 200 students
Wolfeboro Camp School
Wolfeboro Camp School Photo - Wolfeboro offers an excellent academic program for Middle, Upper, and ESL students. Guided by dedicated and seasoned private school faculty, the Wolfeboro curriculum includes additional emphasis on pre-prep goals, pre-college goals, and intensive ESL courses.
Special Program Emphasis
93 Camp School Road
Wolfeboro, NH 03894
(603) 569-3451
Grades: 5-12
| 103 students
The Harkness House
410 Amherst Street, Suite 150
Nashua, NH 03063
(603) 316-6444
Grades: 6-9
| 17 students
2nd Nature Academy (SNA)
2nd Nature Academy (SNA) Photo - 2nd Nature Academy includes early childhood through high school.
Alternative School
(16)
10 Groton Rd
Nashua, NH 03062
(603) 881-4815
Grades: NS-12
| 179 students
Bethlehem Christian School
Alternative School (Christian)
(1)
1858 Maple St
Bethlehem, NH 03574
(603) 869-5401
Grades: K-12
| 22 students
Bishop Brady High School
Bishop Brady High School Photo
(Catholic)
(1)
25 Columbus Ave
Concord, NH 03301
(603) 224-7419
Grades: 9-12
| 258 students
Bishop Guertin High School
Bishop Guertin High School Photo
(Catholic)
(1)
194 Lund Road
Nashua, NH 03060
(603) 889-4107
Grades: 9-12
| 793 students
Brewster Academy
Brewster Academy Photo - Brewster Academy boasts strong athletic teams with 14 league titles, 17 New England tournament bids, and two national titles in the past five years.
80 Academy Drive
Wolfeboro, NH 03894
(603) 569-7200
Grades: 9-12
| 340 students
Cardigan Mountain School
Cardigan Mountain School Photo - Campus View
All-boys
62 Alumni Drive
Canaan, NH 03741
(603) 523-3548
Grades: 6-9
| 239 students
Concord Christian Academy
Concord Christian Academy Photo
(Christian)
(3)
37 Regional Dr.
Concord, NH 03301
(603) 228-8888
Grades: PK-12
| 349 students
Crossroads Christian School
Crossroads Christian School Photo
(Christian)
43 Atwood Rd
Pelham, NH 03076
(603) 635-8788
Grades: NS-12
| 180 students
Dublin Christian Academy
Dublin Christian Academy Photo
(Christian)
(5)
106 Page Rd
Dublin, NH 03444
(603) 563-8505
Grades: PK-12
| 174 students
Dublin School
Dublin School Photo
(2)
18 Lehmann Way
Dublin, NH 03444
(603) 563-7075
Grades: 9-12
| 162 students
Hampshire Country School
Hampshire Country School Photo - Island Pond is regularly used for canoeing and fishing.
All-boys
28 Patey Circle
Rindge, NH 03461
(603) 899-3325
Grades: 3-10
| 20 students
High Mowing School
High Mowing School Photo - The only International Waldorf boarding & day school in North America, High Mowing welcomes students from across the globe. Explore our 300-acre classroom. Become a citizen of the world, a steward of the land with a global perspective. Join us, get connected.
Special Program Emphasis
222 Isaac Frye Hwy
Wilton, NH 03086
(603) 654-2391
Grades: PK-12
| 361 students
Holderness School
Holderness School Photo
(Episcopal)
33 Chapel Lane
Plymouth, NH 03264
(603) 536-1257
Grades: 9-12
| 380 students
Kimball Union Academy
Kimball Union Academy Photo
64 Main Street
Meriden, NH 03770
(603) 469-2100
Grades: 9-12
| 338 students
Laconia Christian Academy
(Christian)
(2)
1386 Meredith Center Rd
Laconia, NH 03246
(603) 524-3250
Grades: PK-12
| 163 students
Legacy By Gersh At Crotched Mountain
Special Education School
1 Verney Drive
Greenfield, NH 03047
(603) 547-3311
Grades: 2-12
| 43 students
Mount Royal Academy
Mount Royal Academy Photo - Mount Royal Academy has been recognized as a Catholic Education Honor Roll School. The national Honor Roll program is directed by the Cardinal Newman Society and has recognized over 300 high-performing Catholic high schools nationwide since the program`s inception in 2004.
(Catholic)
(7)
26 Seven Hearths Lane
Sunapee, NH 03782
(603) 763-9010
Grades: PK-12
| 203 students
Mount Zion Christian Schools
Mount Zion Christian Schools Photo - 2nd and 3rd grade class singing carols to their pen pals at the nursing home
(Christian)
(15)
132 Titus Avenue
Manchester, NH 03103
(603) 606-7930
Grades: PK-12
| 135 students
New Hampton School
New Hampton School Photo - A spirited and supportive community.
70 Main Street
New Hampton, NH 03256
(603) 677-3401
Grades: 9-12
| 347 students
Parker Academy
Parker Academy Photo - Parker Academy - You deserve an education as unique and as brilliant as you are!
Special Education School
2 Fisk Rd
Concord, NH 03301
(603) 410-6240
Grades: 6-12
| 47 students
Phillips Exeter Academy
Phillips Exeter Academy Photo - Exeter students live and learn all over the world by participating in 40 off-campus programs from Iceland (shown) to South Africa to Washington, DC.
Alternative School
20 Main St
Exeter, NH 03833
(603) 777-3437
Grades: 9-12
| 1,106 students
Portsmouth Christian Academy
Portsmouth Christian Academy Photo - Our beautiful 50 acre campus sits along the Bellamy River in Dover, NH, a suburb an hour outside Boston.
(Christian)
(12)
20 Seaborne Dr
Dover, NH 03820
(603) 742-3617
Grades: PK-12
| 604 students
Proctor Academy
Proctor Academy Photo - 2,500 acres of living classroom.
(1)
204 Main Street
Andover, NH 03216
(603) 735-6641
Grades: 9-12
| 376 students
St. Paul's School
St. Paul's School Photo - Students walking to class after Chapel.
(Episcopal)
325 Pleasant Street
Concord, NH 03301
(603) 229-4700
Grades: 9-12
| 548 students
St. Thomas Aquinas High School
(Catholic)
(1)
197 Dover Point Rd
Dover, NH 03820
(603) 742-3206
Grades: 9-12
| 414 students
South Merrimack Christian Academy
(Baptist)
517 Boston Post Road
Merrimack, NH 03054
(603) 880-6832
Grades: PK-12
| 247 students
Trinity Christian School
Trinity Christian School Photo
(Baptist)
(3)
80 Clinton Street
Concord, NH 03301
(603) 225-5410
Grades: PK-12
| 321 students
Antrim Girls Shelter
All-girls | Special Program Emphasis
55 Main St
Antrim, NH 03440
(603) 588-3124
Grades: 8-12
| 8 students
The Birchtree Center
Special Education School
2064 Woodbury Ave
Portsmouth, NH 03801
(603) 433-4192
Grades: 2-12
| 39 students
Calvary Christian School
(Baptist)
115 Yeaton Rd
Plymouth, NH 03264
(603) 536-4022
Grades: 7-11
| 6 students
Camp E-toh-anee
All-boys | Alternative School
35 Eckerd Alley Way
Colebrook, NH 03576
(603) 237-8755
Grades: 7-12
| 33 students
Show 36 more private schools in New Hampshire (out of 71 total schools)
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