For the 2025 school year, there are 31 private high schools serving 10,947 students in Seattle, WA.
The top ranked private high schools in Seattle, WA include Holy Names Academy, Bishop Blanchet High School, and Kennedy Catholic High School.
The average tuition cost is $24,673, which is higher than the Washington private high school average tuition cost of $17,426.
Top Ranked Seattle Private High Schools (2025)
School
Location
Quick Facts
Dartmoor School![Dartmoor School Photo - Dartmoor School Seattle Campus Dartmoor School Photo - Dartmoor School Seattle Campus]()

Alternative School
6515 15th Ave NE
Seattle, WA 98115
(425) 885-6296
Seattle, WA 98115
(425) 885-6296
Gr: 1-12 | 37 students Avg. class size: 1 student Tuition & acceptance rate listed
8000 25th Ave NE
Seattle, WA 98115
(206) 525-2714
Seattle, WA 98115
(206) 525-2714
Gr: 6-12 | 746 students Avg. class size: 18 students Sports: 8 | Extracurrculars: 7 Tuition listed
214 E. Galer Street, Suite 200
Seattle, WA 98102
(877) 673-8893
Seattle, WA 98102
(877) 673-8893
Gr: 6-12 Tuition listed
14601 Interurban Ave S
Seattle, WA 98168
(206) 588-0860
Seattle, WA 98168
(206) 588-0860
Gr: PK-12 | 48 students Avg. class size: 7 students Extracurrculars: 7 Tuition & acceptance rate listed
Bishop Blanchet High School![Bishop Blanchet High School Photo Bishop Blanchet High School Photo]()

(Catholic)
8200 Wallingford Ave N
Seattle, WA 98103
(206) 527-7711
Seattle, WA 98103
(206) 527-7711
Gr: 9-12 | 855 students Avg. class size: 22 students Sports: 16 | Extracurrculars: 20 Tuition & acceptance rate listed
3400 E Harrison Street
Seattle, WA 98112
(206) 326-7736
Seattle, WA 98112
(206) 326-7736
Gr: K-12 | 735 students Avg. class size: 15 students Sports: 9 Tuition listed
Derech Emunah
All-girls (Jewish)
5145 S Morgan Street Seattle
Seattle, WA 98118
(206) 402-6621
Seattle, WA 98118
(206) 402-6621
Gr: 9-12 | 11 students
728 21st Ave E
Seattle, WA 98112
(206) 323-4272
Seattle, WA 98112
(206) 323-4272
Gr: 9-12 | 575 students Avg. class size: 21 students Sports: 17 Tuition & acceptance rate listed
Kennedy Catholic High School![Kennedy Catholic High School Photo Kennedy Catholic High School Photo]()

(Catholic)
140 S 140th St
Seattle, WA 98168
(206) 246-0500
Seattle, WA 98168
(206) 246-0500
Gr: 9-12 | 861 students Avg. class size: 23 students Sports: 19 | Extracurrculars: 42 Tuition & acceptance rate listed
King's School
(Christian)
19303 Fremont Ave N Ms 40
Seattle, WA 98133
(206) 546-7211
Seattle, WA 98133
(206) 546-7211
Gr: PK-12 | 1,185 student Tuition listed
King's Schools![King's Schools Photo - Junior High Armor Adventure. King's Schools Photo - Junior High Armor Adventure.]()

(Christian)
19303 Fremont Ave. N.
Seattle, WA 98133
(206) 289-7783
Seattle, WA 98133
(206) 289-7783
Gr: PK-12 | 1,236 student Avg. class size: 20 students Sports: 10 | Extracurrculars: 8 Tuition & acceptance rate listed
The Northwest School
(10)
1415 Summit Ave
Seattle, WA 98122
(206) 816-6032
Seattle, WA 98122
(206) 816-6032
Gr: 6-12 | 446 students Avg. class size: 17 students Sports: 6 | Extracurrculars: 14 Tuition & acceptance rate listed
802 Terry Avenue
Seattle, WA 98104
(206) 923-7551
Seattle, WA 98104
(206) 923-7551
Gr: 9-12 | 500 students Avg. class size: 25 students Sports: 10 Tuition listed
540 NE Northgate Way, Suite D
Seattle, WA 98125
(206) 557-4646
Seattle, WA 98125
(206) 557-4646
Gr: 10-12 | 8 students Avg. class size: 1 student Extracurrculars: 4 Tuition listed
1201 E Union Street
Seattle, WA 98122
(206) 323-6600
Seattle, WA 98122
(206) 323-6600
Gr: 6-12 | 772 students Avg. class size: 18 students Sports: 13 | Extracurrculars: 25 Tuition & acceptance rate listed
1432 15th Ave
Seattle, WA 98122
(206) 676-6815
Seattle, WA 98122
(206) 676-6815
Gr: 6-12 | 936 students
18301 Military Road S
Seattle, WA 98188
(206) 246-8241
Seattle, WA 98188
(206) 246-8241
Gr: K-12 | 586 students Avg. class size: 18 students Sports: 10 | Extracurrculars: 5 Tuition & acceptance rate listed
Seattle Preparatory School
(Catholic)
2400 11th Ave E
Seattle, WA 98102
(206) 324-0400
Seattle, WA 98102
(206) 324-0400
Gr: 9-12 | 718 students
2400 NE 147th Street
Seattle, WA 98155
(206) 364-7777
Seattle, WA 98155
(206) 364-7777
Gr: PK-12 | 212 students Avg. class size: 13 students Sports: 6 | Extracurrculars: 2 Tuition & acceptance rate listed
Academy For Precision Learning![Academy For Precision Learning Photo - Welcome to APL, where we celebrate neurodiversity! Academy For Precision Learning Photo - Welcome to APL, where we celebrate neurodiversity!]()

Alternative School
5031 University Way Ne
Seattle, WA 98105
(206) 427-0115
Seattle, WA 98105
(206) 427-0115
Gr: K-12 | 67 students Avg. class size: 7 students Extracurrculars: 2 Tuition listed
1215 Fourth Avenue, Ste 1500
Seattle, WA 98161
(855) 550-2547
Seattle, WA 98161
(855) 550-2547
Gr: 9-12 Tuition listed
115 NE 100th St #200
Seattle, WA 98125
(206) 284-2300
Seattle, WA 98125
(206) 284-2300
Gr: 1-12 Avg. class size: 1 student Tuition listed
Derech Emunah Dba Seattle Jewish Girls High School
All-girls (Jewish)
5142 S Holly St
Seattle, WA 98118
(206) 402-6621
Seattle, WA 98118
(206) 402-6621
Gr: 9-12 | 11 students Tuition listed
Morningside Academy![Morningside Academy Photo Morningside Academy Photo]()

Special Education School
1605 17th Ave
Seattle, WA 98122
(206) 709-9500
Seattle, WA 98122
(206) 709-9500
Gr: 1-9 | 90 students Avg. class size: 10 students Extracurrculars: 7 Tuition listed
9205 3rd Ave Sw
Seattle, WA 98106
(206) 214-1011
Seattle, WA 98106
(206) 214-1011
Gr: 3-12 | 20 students
660 S Dearborn St
Seattle, WA 98134
(206) 324-4350
Seattle, WA 98134
(206) 324-4350
Gr: 6-12 | 34 students Avg. class size: 5 students Tuition & acceptance rate listed
810 18th Avenue
Seattle, WA 98122
(206) 259-5831
Seattle, WA 98122
(206) 259-5831
Gr: PK-12 | 168 students Avg. class size: 15 students Sports: 1 | Extracurrculars: 6 Tuition & acceptance rate listed
Sno-king Academy
Alternative School
19741 53rd Ave Ne
Seattle, WA 98155
(425) 697-4021
Seattle, WA 98155
(425) 697-4021
Gr: 7-12 | 9 students
9725 3rd Ave NE Ste 125
Seattle, WA 98115
(206) 203-9440
Seattle, WA 98115
(206) 203-9440
Gr: 6-12 | 42 students Avg. class size: 1 student Tuition & acceptance rate listed
Torah Academy Of The Pacific Northwest
All-boys (Jewish)
5305 52nd Ave S
Seattle, WA 98118
(206) 531-0089
Seattle, WA 98118
(206) 531-0089
Gr: 9-12 | 14 students
Seattle, Washington Private Schools (Closed)
School
Location
Quick Facts
Burien SDA School (Closed 2006)
(Seventh Day Adventist)
14237 Des Moines Way S
Seattle, WA 98168
(206) 246-8433
Seattle, WA 98168
(206) 246-8433
Gr: K-8 | 23 students
Emerald City School (Closed 2021)
Special Education School
520 Denny Way
Seattle, WA 98109
(206) 209-0950
Seattle, WA 98109
(206) 209-0950
Gr: 4-8 | 11 students Avg. class size: 3 students Acceptance rate listed
19303 Fremont Avenue North
Seattle, WA 98133
(206) 546-7214
Seattle, WA 98133
(206) 546-7214
Gr: 5-12 | 652 students
Learning Way School (Closed 2014)
Daycare / Preschool
9202 21st Avenue Sw
Seattle, WA 98106
(206) 762-3199
Seattle, WA 98106
(206) 762-3199
Gr: PK-K | 12 students
Makkah Islamic School (Closed 2019)
(Islamic)
3613 S Juneau St
Seattle, WA 98118
Seattle, WA 98118
Gr: NS-8 | 140 students
2000 Ne Perkins Way
Seattle, WA 98155
(206) 365-2720
Seattle, WA 98155
(206) 365-2720
Gr: PK-6 | 131 students
Pacific Learning Center Nw (Closed 2024)
Special Education School
14550 Westminster Way N
Seattle, WA 98133
(425) 672-6805
Seattle, WA 98133
(425) 672-6805
Gr: 3-12 | 25 students Avg. class size: 6 students
Puget Sound Primary School (Closed 2004)
Alternative School
1122 East John St
Seattle, WA 98102
(206) 322-4329
Seattle, WA 98102
(206) 322-4329
Gr: 5-8
Root Academy (Closed 2025)
Montessori School
2332 N 116th St
Seattle, WA 98133
(206) 291-5526
Seattle, WA 98133
(206) 291-5526
Gr: PK-3 | 16 students
St. Christopher Academy (Closed 2014)
Special Education School
4141 41st Ave Sw
Seattle, WA 98116
(206) 246-9751
Seattle, WA 98116
(206) 246-9751
Gr: 9-12 | 20 students Avg. class size: 8 students Tuition & acceptance rate listed
Sea-tac Christian Academy (Closed 2004)
(Church of God)
18435 42nd Ave S
Seattle, WA 98188
(206) 243-8636
Seattle, WA 98188
(206) 243-8636
Gr: PK-6 | 43 students
Seattle Lutheran High School (Closed 2024)
(Lutheran Church Missouri Synod)
4100 SW Genesee Street
Seattle, WA 98116
(206) 937-7722
Seattle, WA 98116
(206) 937-7722
Gr: 9-12 | 69 students Avg. class size: 16 students Tuition listed
Seattle Urban Academy (Closed 2020)
Alternative School (Christian)
10056 Renton Ave S
Seattle, WA 98178
(206) 723-0333
Seattle, WA 98178
(206) 723-0333
Gr: 9-12 | 22 students Avg. class size: 10 students Tuition & acceptance rate listed
Seattle Waldorf High School (Closed 2025)
Special Program Emphasis
777 62nd Ave Ne
Seattle, WA 98115
(360) 746-9575
Seattle, WA 98115
(360) 746-9575
Gr: 9-12 | 75 students
West Seattle Christian (Closed 2006)
(Christian)
4401 42nd Avenue Sw
Seattle, WA 98116
(206) 938-1414
Seattle, WA 98116
(206) 938-1414
Gr: PK-8 | 145 students
Frequently Asked Questions
What are the top ranked private high schools in Seattle, WA?
The top ranked private high schools in Seattle, WA include Holy Names Academy, Bishop Blanchet High School, and Kennedy Catholic High School.
How many private high schools are located in Seattle?
31 private high schools are located in Seattle.
How much do private high schools cost in Seattle?
The average tuition cost is $24,673, which is higher than the Washington private school average tuition cost of $17,426.
How diverse are private high schools in Seattle?
Seattle private high schools are approximately 29% minority students, which is higher than the Washington private school average of 28%.
What percentage of private high schools are religiously affiliated in Seattle?
Which private high schools in Seattle are often viewed compared to one another?
Popular comparisons of private high schools in Seattle include: Bishop Blanchet High School vs. Seattle Preparatory School, Seattle Academy vs. UPrep, Seattle Preparatory School vs. Bishop Blanchet High School
Recent Articles

7 Ways Kids Can Avoid Summer Brain Drain
The summer "Brain Drain," also known as the "Summer Slide" is a term commonly used by educators and parents alike to describe the learning loss that takes place for many students during summer months. We polled the experts and found the 7 best ways parents and kids can combat the problem head on.

What's Being Taught?
This article examines the academic offerings in American private high schools, discussing graduation requirements, college preparation, accreditation, and advanced programs like AP and IB. It emphasizes the importance of understanding a school's curriculum when choosing the right educational environment for a child.

Waldorf Schools
Waldorf schools offer a well thought out approach to K-12 education.