Lee Academy Photo - Lee Academy, a respected boarding program has hosted students from 16 states, seven Asian countries, five Central American/Caribbean countries, 10 European countries, Australia, Israel and Canada.

Best Maine Private High Schools Belonging to No Membership Association (2025-26)

For the 2025-26 school year, there are 77 private high schools belonging to No Membership Association in Maine. You can also find more schools membership associations in Maine.
The top ranked private high schools belonging to No Membership Association in Maine include Foxcroft Academy, Kents Hill School, and North Yarmouth Academy.

Top Ranked Private High Schools Belonging to No Membership Association in Maine (2025-26)

School
Location
Quick Facts
Gould Academy
Gould Academy Photo
(2)
39 Church Street
Bethel, ME 04217
(207) 824-7777
Gr: 7-12 | 230 students Avg. class size: 10 students Sports: 20 | Extracurrculars: 7 Tuition & acceptance rate listed
Kents Hill School
Kents Hill School Photo - Located in central Maine, Kents Hill School is an independent, coeducational boarding and day school grades 9-Postgraduate Year attracting 200 students from Maine, the United States, and around the world. Since 1824, Kents Hill has been dedicated to providing transformative experiences rooted in the power of community, character, and core values.
(5)
1614 Main Street
Kents Hill, ME 04349
(207) 685-1606
Gr: 9-12 | 209 students Avg. class size: 10 students Sports: 18 | Extracurrculars: 35 Tuition & acceptance rate listed
North Yarmouth Academy
North Yarmouth Academy Photo - North Yarmouth Academy has a 20+ acre campus in Yarmouth, Maine. Ten minutes from Portland and less thank two hours from Boston. Our campus includes a newly renovated ice arena and fitness & wellness center.
(8)
148 Main Street
Yarmouth, ME 04096
(207) 846-9051
Gr: NS-12 | 403 students Avg. class size: 14 students Sports: 14 | Extracurrculars: 39 Tuition & acceptance rate listed
Thornton Academy
Thornton Academy Photo
(3)
438 Main St
Saco, ME 04072
(207) 282-5383
Gr: 6-12 | 1,462 student Avg. class size: 19 students Sports: 22 | Extracurrculars: 51 Tuition & acceptance rate listed
Bangor Christian Schools
(Baptist)
1476 Broadway
Bangor, ME 04401
(207) 947-7356
Gr: PK-12 | 335 students Avg. class size: 20 students Sports: 12 Tuition listed
Berwick Academy
Berwick Academy Photo - Berwick Academy Campus
(5)
31 Academy St
South Berwick, ME 03908
(207) 384-6300
Gr: PK-12 | 539 students Avg. class size: 12 students Sports: 13 | Extracurrculars: 21 Tuition & acceptance rate listed
Bridgton Academy
All-boys | Alternative School
11 Academy Ln
North Bridgton, ME 04057
(207) 647-3322
Gr: 12 | 167 students
3197 Carrabassett Dr
Kingfield, ME 04947
(207) 237-4460
Gr: 7-12 | 97 students Avg. class size: 10 students Sports: 7 | Extracurrculars: 2 Tuition & acceptance rate listed
Cheverus
Cheverus Photo - High School is a time of growth, change, and discovery. At Cheverus, we accompany students and families through this exciting and sometimes challenging time in their lives. Our goal is to educate students in a deep and meaningful way. Our approach to education is meant to prepare students for college -- and for life.
(Catholic)
(5)
267 Ocean Ave
Portland, ME 04103
(207) 774-6238
Gr: 9-12 | 374 students Avg. class size: 16 students Sports: 20 | Extracurrculars: 45 Tuition & acceptance rate listed
Compass Point Academy
(Pentecostal)
412 State Rd
Bath, ME 04530
(207) 443-1300
Gr: 1-10 | 9 students Avg. class size: 15 students Tuition & acceptance rate listed
Erskine Academy
Erskine Academy Photo
(2)
309 Windsor Rd
South China, ME 04358
(207) 445-2962
Gr: 9-12 | 561 students Avg. class size: 13 students Sports: 14 | Extracurrculars: 13 Tuition & acceptance rate listed
Foxcroft Academy
Foxcroft Academy Photo - Music room
975 W Main Street
Dover Foxcroft, ME 04426
(207) 564-8351
Gr: 9-12 | 397 students Avg. class size: 14 students Sports: 16 | Extracurrculars: 28 Tuition & acceptance rate listed
Fryeburg Academy
Fryeburg Academy Photo - New LaCasce Dining Hall
745 Main St
Fryeburg, ME 04037
(207) 935-2013
Gr: 9-12 | 665 students Avg. class size: 15 students Sports: 20 | Extracurrculars: 45 Tuition & acceptance rate listed
George Stevens Academy
George Stevens Academy Photo
(4)
23 Union Street
Blue Hill, ME 04614
(207) 374-2808
Gr: 9-12 | 311 students Avg. class size: 15 students Sports: 12 Tuition & acceptance rate listed
Hartland Christian School
Hartland Christian School Photo
(Baptist)
(1)
10 Elm St,
Hartland, ME 04943
(207) 938-4250
Gr: 1-12 Avg. class size: 8 students Sports: 2 Tuition & acceptance rate listed
Hebron Academy
Hebron Academy Photo
(1)
339 Paris Rd
Hebron, ME 04238
(207) 966-5225
Gr: 6-12 | 265 students Avg. class size: 12 students Sports: 20 | Extracurrculars: 20 Tuition & acceptance rate listed
100 Broadway
Bangor, ME 04401
(207) 947-0313
Gr: 9-12 | 504 students Avg. class size: 17 students Sports: 16 | Extracurrculars: 24 Tuition & acceptance rate listed
Kidspeace National Centers Of New England
Special Education School
16 Kidspace Way
Ellsworth, ME 04605
(207) 667-0909
Gr: PK-12 | 38 students Tuition listed
Lee Academy
Lee Academy Photo - Lee Academy, a respected boarding program has hosted students from 16 states, seven Asian countries, five Central American/Caribbean countries, 10 European countries, Australia, Israel and Canada.
26 Winn Road
Lee, ME 04455
(207) 738-2252
Gr: 9-12 | 162 students Sports: 9 | Extracurrculars: 7 Tuition listed
Lincoln Academy
Lincoln Academy Photo
81 Academy Hill Road
Newcastle, ME 04553
(207) 563-3596
Gr: 9-12 | 564 students Avg. class size: 18 students Sports: 14 | Extracurrculars: 25 Tuition listed
Maine Central Institute
Maine Central Institute Photo
(1)
295 Main St
Pittsfield, ME 04967
(207) 487-3355
Gr: 9-12 | 356 students Avg. class size: 12 students Sports: 18 | Extracurrculars: 57 Tuition listed
The New School
The New School Photo - TNS offers ample opportunities for hands-on learning. These math students are honing their skills with a carpentry project.
Alternative School
(9)
38 York St
Kennebunk, ME 04043
(207) 985-3745
Gr: 9-12 | 29 students Avg. class size: 6 students Sports: 1 | Extracurrculars: 1 Tuition & acceptance rate listed
Opportunity Training Center
Special Education School
25 Lombard St
Presque Isle, ME 04769
(207) 554-4518
Gr: K-12 | 30 students Avg. class size: 10 students Sports: 2 Tuition listed
Saint Dominic Academy
Saint Dominic Academy Photo - St. Dom's is a two campus school. Grades Pre-K - 6: Baird Avenue in Lewiston. Grades 7 - 12: Gracelawn Road in Auburn.
(Catholic)
121 Gracelawn Rd
Auburn, ME 04210
(207) 782-6911
Gr: PK-12 | 571 students Avg. class size: 18 students Sports: 14 | Extracurrculars: 15 Tuition & acceptance rate listed
St. Dominic Academy-auburn
St. Dominic Academy-auburn Photo
(Catholic)
121 Gracelawn Ave
Auburn, ME 04210
(207) 782-6911
Gr: PK-12 | 478 students Avg. class size: 16 students Sports: 16 Tuition & acceptance rate listed
The School At Sweetser
Special Education School
50 Moody St
Saco, ME 04072
(207) 294-4949
Gr: 4-12 | 69 students
Seacoast Christian School
(Christian)
336 Main Street
South Berwick, ME 03908
(207) 384-5759
Gr: K-12 | 176 students
Temple Academy
(Christian)
(1)
60 W River Rd
Waterville, ME 04901
(207) 873-5325
Gr: PK-12 | 210 students Avg. class size: 15 students Sports: 6 | Extracurrculars: 8 Tuition listed
Washington Academy
Washington Academy Photo - Raider Football Under the Lights!
(2)
66 Cutter Road
East Machias, ME 04630
(207) 255-8301
Gr: 9-12 | 328 students Avg. class size: 16 students Sports: 13 | Extracurrculars: 17
Waynflete
Waynflete Photo - Upper School Campus
(1)
360 Spring St
Portland, ME 04102
(207) 274-5224
Gr: PK-12 | 581 students Avg. class size: 11 students Sports: 14 | Extracurrculars: 5 Tuition & acceptance rate listed
Aucocisco School
Aucocisco School Photo - First Day of School 2011
Special Education School
126 Spurwink Ave
Cape Elizabeth, ME 04107
(207) 773-7323
Gr: 4-12 | 23 students Avg. class size: 5 students Tuition listed
8 Mill Street
Blue Hill, ME 04614
(207) 374-5501
Gr: 9-12 | 49 students Tuition listed
Bucksport Christian School
(Baptist)
16 Central St
Bucksport, ME 04416
(207) 469-7121
Gr: 1-12 | 21 students
20 N Main St
Turner, ME 04282
(207) 225-3665
Gr: K-12 | 110 students
Carleton Project
Alternative School
52 Main Street
Houlton, ME 04730
(207) 521-1302
Gr: 9-12 | 23 students Avg. class size: 10 students
Show 42 more private schools in Maine (out of 77 total schools)
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