Montessori Academy At Spring Valley Photo - Come visit our beautiful, wooded 14-acre campus.

Best Washington Private Preschools Belonging to State or regional independent school association (2025-26)

For the 2025-26 school year, there are 27 private preschools belonging to State or regional independent school association serving 6,318 students in Washington. You can also find more schools membership associations in Washington.
The top ranked private preschools belonging to State or regional independent school association in Washington include Epiphany School, Immaculate Conception Regional School, and Academy Schools.
The average tuition cost is $16,259, which is higher than the Washington private preschool average tuition cost of $13,530.
67% of private preschools belonging to State or regional independent school association in Washington are religiously affiliated (most commonly Catholic and Christian).

Top Ranked Private Preschools Belonging to State or regional independent school association in Washington (2025-26)

School
Location
Quick Facts
Epiphany School
Epiphany School Photo - Epiphany School is an independent, non-parochial school serving students in Pre-K through 5th Grade.
(8)
3611 E Denny Way
Seattle, WA 98122
(206) 323-9011
Gr: PK-5 | 265 students Sports: 1 | Extracurrculars: 14 Tuition listed
1321 E Division Street
Mount Vernon, WA 98274
(360) 428-3912
Gr: PK-8 | 250 students Avg. class size: 20 students Sports: 4 | Extracurrculars: 3 Tuition listed
Academy Schools
Academy Schools Photo - Lower School
Special Education School
(4)
14601 Interurban Ave S
Seattle, WA 98168
(206) 588-0860
Gr: PK-12 | 48 students Avg. class size: 7 students Extracurrculars: 7 Tuition & acceptance rate listed
Assumption-St. Bridget School
Assumption-St. Bridget School Photo
(Catholic)
6220 32nd Ave NE
Seattle, WA 98115
(206) 524-7452
Gr: PK-8 | 561 students Avg. class size: 30 students Tuition listed
Christ The King School
(Catholic)
415 N 117th St
Seattle, WA 98133
(206) 364-6890
Gr: NS-8 | 230 students Avg. class size: 20 students Tuition listed
Cornerstone Christian School
(Christian)
(3)
5005 Lacey Boulevard SE
Lacey, WA 98503
(360) 923-0071
Gr: PK-12 | 200 students Avg. class size: 18 students Sports: 4 | Extracurrculars: 3 Tuition listed
Ebenezer Christian School
(Christian)
9390 Guide Meridian Rd
Lynden, WA 98264
(360) 354-2632
Gr: PK-8 | 184 students Avg. class size: 18 students Sports: 3 Tuition listed
King's School
(Christian)
19303 Fremont Ave N Ms 40
Seattle, WA 98133
(206) 546-7211
Gr: PK-12 | 1,185 student Tuition listed
Life Christian Academy
Life Christian Academy Photo
(Assembly of God)
(1)
1717 S Union Ave
Tacoma, WA 98405
(253) 756-5317
Gr: NS-12 | 740 students Avg. class size: 18 students Sports: 11 | Extracurrculars: 19 Tuition listed
Montessori Academy At Spring Valley
Montessori Academy At Spring Valley Photo - Come visit our beautiful, wooded 14-acre campus.
Montessori School
(1)
36605 Pacific Highway S
Federal Way, WA 98003
(253) 874-0563
Gr: PK-8 | 63 students Avg. class size: 14 students Sports: 2 Tuition & acceptance rate listed
Oak Harbor Christian School
(Christian)
675 E Whidbey Ave
Oak Harbor, WA 98277
(360) 675-2831
Gr: PK-8 | 154 students
Queen Of Angels School
Queen Of Angels School Photo - Queen of Angels students have weekly special classes music, art, computers, Spanish, gym and library!
(Catholic)
1007 S Oak St
Port Angeles, WA 98362
(360) 457-6903
Gr: PK-8 | 164 students
St. Vincent De Paul School
(Catholic)
30527 8th Ave S
Federal Way, WA 98003
(253) 839-3532
Gr: PK-8 | 263 students Tuition listed
Seattle Hebrew Academy
(Jewish)
1617 Interlaken Dr E
Seattle, WA 98112
(206) 323-5750
Gr: PK-8 | 259 students Avg. class size: 18 students Tuition & acceptance rate listed
Shoreline Christian School
Shoreline Christian School Photo - Preschool gym day in the Watson Groen Memorial Gymnasium on campus
(Christian)
(1)
2400 NE 147th Street
Seattle, WA 98155
(206) 364-7777
Gr: PK-12 | 212 students Avg. class size: 13 students Sports: 6 | Extracurrculars: 2 Tuition & acceptance rate listed
5062 9th Ave Ne
Seattle, WA 98105
(206) 547-8237
Gr: PK-5 | 351 students Avg. class size: 19 students Sports: 1 Tuition listed
Yakima Adventist Christian School
Yakima Adventist Christian School Photo
(Seventh Day Adventist)
1200 City Reservoir Rd
Yakima, WA 98908
(509) 966-1933
Gr: PK-10 | 91 students Avg. class size: 18 students
Bk Play Academy For Gifted Children
Special Program Emphasis
6236 122nd Ave
Bellevue, WA 98006
(425) 747-4775
Gr: PK-3 | 24 students
Casa Montessori
Montessori School
(1)
7333 Tracyton Blvd
Bremerton, WA 98311
(360) 337-1400
Gr: NS-K | 68 students
Cascadia School
Cascadia School Photo - Leadership is one of our core values at Cascadia. Included in tuition are multi-day sleepover camps for our 4th and 5th grade students that focus on leadership, social-emotional skills, and teamwork.
(16)
4239 162nd Ave Ne
Redmond, WA 98052
(425) 881-2885
Gr: PK-5 | 116 students Avg. class size: 16 students Extracurrculars: 12 Tuition listed
Creative Montessori School
Montessori School
14944 Juanita Dr Ne
Kenmore, WA 98028
(425) 488-8844
Gr: PK-K | 37 students
Eagle View Christian School
(Christian)
(4)
13036 Morris Rd Se
Yelm, WA 98597
(360) 458-3090
Gr: PK-11 | 153 students
Kent View Elementary
(Christian)
(1)
20 49th St Ne
Auburn, WA 98002
(253) 852-5145
Gr: NS-6 | 163 students
St. Charles Catholic School
(Catholic)
4515 N Alberta St
Spokane, WA 99205
(509) 327-9575
Gr: PK-8 | 202 students
St. Madeleine Sophie Catholic School
(Catholic)
4400 130th Pl SE
Bellevue, WA 98006
(425) 747-6770
Gr: PK-8 | 160 students Sports: 2
St. Nicholas Montessori School
Montessori School
31015 Military Rd S
Auburn, WA 98001
(253) 839-7864
Gr: PK-K | 53 students
2521 N Park Rd
Spokane, WA 99212
(509) 926-5428
Gr: PK-8 | 122 students

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