Top 10 Best Washington Private Schools Belonging To NWAIS (Northwest Association of Independent Schools) (2022)

For the 2022 school year, there are 37 private schools belonging to nwais (northwest association of independent schools) serving 8,694 students in Washington. You can also find more schools membership associations in Washington.
The best top ranked belonging to nwais (northwest association of independent schools) private schools in Washington include Eastside Catholic School, Annie Wright Schools and Charles Wright Academy.
The average tuition cost is $20,920, which is higher than the Washington private school average tuition cost of $12,034.
19% of private schools belonging to nwais (northwest association of independent schools) in Washington are religiously affiliated (most commonly Catholic and Jewish).

Top Ranked Private Schools Belonging To NWAIS (Northwest Association of Independent Schools) in Washington (2022)

School
Location
Grades
Students
Annie Wright Schools
Annie Wright Schools Photo - Founded in 1884, Annie Wright Schools are nestled in the beautiful North End neighborhood of Tacoma, Washington. Our historic campus includes an indoor pool, two gyms, science and technology labs, art and music studios, theater, outdoor gardens, play areas, athletic fields and open spaces.
(Episcopal)
(2)
827 N Tacoma Ave
Tacoma, WA 98403
(253) 272-2216
Grades: NS-12
| 697 students
Charles Wright Academy
Charles Wright Academy Photo - Charles Wright Academy's Lower School, Middle School, and Upper School are home to more than 550 students from age 3 to 12th grade. All three schools are situated on a beautiful, wooded 107-acre campus in University Place.
(6)
7723 Chambers Creek Rd W University Place
Tacoma, WA 98467
(253) 620-8300
Grades: NS-12
| 557 students
Eastside Catholic School
Eastside Catholic School Photo - The Eastside Catholic School campus is situated on 50 acres on Sammamish plateau and surrounded by protected wetlands and forest.
(Catholic)
(6)
232 228th Avenue SE
Sammamish, WA 98074
(425) 295-3000
Grades: 6-12
| 827 students
The Little School
The Little School Photo
(8)
2812 116th Ave NE
Bellevue, WA 98004
(425) 827-8708
Grades: PK-5
| 200 students
St. Thomas School
St. Thomas School Photo
(5)
8300 NE 12th Street
Medina, WA 98039
(425) 454-5880
Grades: PK-8
| 368 students
Silverwood School
Silverwood School Photo - Welcome to Silverwood School!
(18)
14000 Central Valley Rd NW
Poulsbo, WA 98370
(360) 697-7526
Grades: K-6
| 80 students
Woodinville Montessori School - North Creek Campus
Woodinville Montessori School - North Creek Campus Photo - Maria Montessori observed that early childhood is a critical time for learning. The 3-6-year-old child goes about effortlessly soaking up information, forming impressions and habits, all of which become the basis for future learning and behavior. Our Early Childhood Program is adapted to the unique and ephemeral learning abilities of the young child.
Montessori School
(1)
19102 N Creek Pkwy
Bothell, WA 98011
(425) 482-3184
Grades: PK-12
| 448 students
Bright Water Waldorf School
Bright Water Waldorf School Photo - Beginning in the early childhood classes, circle time and group songs connect the children with rhythm, melody, and pitch. Students rise into the early grades with flute and lyre playing. Formal subject classes for music instruction start in the fourth grade with Strings. In middle school students venture into more complex arrangements and play together in ensembles.
Special Program Emphasis
(3)
1501 10th Avenue E Ste 100
Seattle, WA 98102
(206) 624-6176
Grades: NS-8
| 184 students
Holy Names Academy
All-girls (Catholic)
(3)
728 21st Ave E
Seattle, WA 98112
(206) 323-4272
Grades: 9-12
| 660 students
https://www.etonschool.org
https://www.etonschool.org Photo - Students at Eton School love to learn!
Montessori School
(3)
2701 Bellevue-Redmond Road
Bellevue, WA 98008
(425) 881-4230
Grades: NS-8
| 302 students
The Northwest School
(6)
1415 Summit Ave
Seattle, WA 98122
(206) 682-7309
Grades: 6-12
| 510 students
Northwest Yeshiva High School
Northwest Yeshiva High School Photo
(Jewish)
(8)
5017 90th Avenue SE
Mercer Island, WA 98040
(206) 232-5272
Grades: 9-12
| 53 students
Open Window School
Open Window School Photo - We challenge, support, and trust students to do real work that matters and has an impact beyond the classroom.
Special Program Emphasis
(3)
6128 168th Place SE
Bellevue, WA 98006
(425) 747-2911
Grades: K-8
| 355 students
Puget Sound Community School
Puget Sound Community School Photo
Alternative School
(2)
660 S Dearborn St
Seattle, WA 98134
(206) 324-4350
Grades: 6-12
| 31 students
St. George's School
(2)
2929 W Waikiki Road
Spokane, WA 99208
(509) 464-8830
Grades: K-12
| 361 students
Seattle Country Day School
Seattle Country Day School Photo
Special Program Emphasis
(1)
2619 4th Ave N
Seattle, WA 98109
(206) 691-2625
Grades: K-8
| 419 students
Soundview School
Soundview School Photo
(2)
6515 196th St SW
Lynnwood, WA 98036
(425) 778-8572
Grades: NS-8
| n/a students
Villa Academy
Villa Academy Photo
(Catholic)
(3)
5001 Ne 50th Street
Seattle, WA 98105
(206) 524-8885
Grades: PK-8
| 410 students
Westside School
Westside School Photo
10404 34th Avenue SW
Seattle, WA 98146
(206) 932-2511
Grades: NS-8
| 379 students
Academy For Precision Learning
Academy For Precision Learning Photo - Welcome to our school.
Special Education School
5031 University Way Ne
Seattle, WA 98105
(206) 427-0115
Grades: K-12
| 112 students
10015 28th Ave SW
Seattle, WA 98146
(206) 935-0495
Grades: 6-8
| 103 students
French Immersion School Of Washington
French Immersion School Of Washington Photo - The 4th grade students recorded videos to teach others how to become responsible eco-citizens. They wrote their own scripts, recorded their scenes, and edited their videos.
Special Program Emphasis
(6)
4211 W Lake Sammamish Parkway Se
Bellevue, WA 98008
(425) 653-3970
Grades: NS-7
| 180 students
The Gardner School of Arts & Sciences
The Gardner School of Arts & Sciences Photo - The Gardner School campus sits on five beautiful acres of land in rural Clark County, easily accessible from I-5 and I-205. The grounds offer children the opportunity to explore, play, and learn in a safe, natural setting
Special Program Emphasis
(12)
16413 NE 50th Ave
Vancouver, WA 98686
(360) 574-5752
Grades: NS-6
| 105 students
Gig Harbor Academy
Gig Harbor Academy Photo - Spanish offered and taught by specialized teachers. GHA's Spanish curriculum develops positive attitudes and excitement toward learning the Spanish language.
(3)
6820 32nd St NW
Gig Harbor, WA 98335
(253) 265-2150
Grades: NS-5
| 152 students
Hyla Middle School
7861 Bucklin Hill Rd Ne
Bainbridge Island, WA 98110
(206) 842-5988
Grades: 6-8
| 88 students
The Island School
The Island School Photo - Art students draw the cherry tree at our school entrance.
(12)
8553 NE Day Road
Bainbridge Island, WA 98110
(206) 842-0400
Grades: K-5
| 84 students
Jefferson Community School
Jefferson Community School Photo - JCS in Nepal 2017
Special Program Emphasis
280 Quincy St Ste I
Port Townsend, WA 98368
(360) 385-0622
Grades: 7-12
| 30 students
15749 NE 4th Street
Bellevue, WA 98008
(425) 460-0260
Grades: NS-8
| 125 students
Kapka Cooperative School
Kapka Cooperative School Photo
Alternative School
(4)
510 N 49th St
Seattle, WA 98103
(206) 522-0350
Grades: K-5
| 64 students
Montessori Country School
Montessori School
10994 ARROW POINT DR. NE
Bainbridge Island, WA 98110
(206) 842-4966
Grades: NS-6
| n/a students
North Seattle French School
North Seattle French School Photo - Our preschool teachers place a strong focus on play, songs and artistic activities, fostering development of gross and fine motor skills along with language.
Special Program Emphasis
(1)
18560 1st Ave NE
Seattle, WA 98155
(206) 365-1034
Grades: NS-5
| 100 students
Spruce St School
Spruce St School Photo
914 Virginia Street
Seattle, WA 98101
(206) 621-9211
Grades: K-5
| 104 students
Three Tree Montessori School
Three Tree Montessori School Photo
Montessori School
(1)
220 SW 160th Street
Seattle, WA 98166
(206) 242-5100
Grades: NS-6
| 186 students
Torah Day School of Seattle
(Jewish)
1625 S Columbian Way
Seattle, WA 98108
(206) 722-1200
Grades: PK-8
| 109 students
5601 University Way Ne
Seattle, WA 98105
(206) 584-0653
Grades: PK-5
| 100 students
Show 2 more private schools in Washington (out of 37 total schools)
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