For the 2026 school year, there are 5 private high schools serving 992 students in Chelan County, WA.
The top-ranked private high schools in Chelan County, WA include The River Academy and Cascade Christian Academy.
The average acceptance rate is 72%, which is lower than the Washington private high school average acceptance rate of 83%.
80% of private high schools in Chelan County, WA are religiously affiliated (most commonly Lutheran Church Missouri Synod and Church of the Nazarene).
Top-Ranked Chelan County Private High Schools (2026)
School
Location
Quick Facts
600 N Western Ave
Wenatchee, WA 98801
(509) 662-2723
Wenatchee, WA 98801
(509) 662-2723
Gr: PK-12 | 444 students Avg. class size: 16 students Sports: 5 | Extracurrculars: 4 Tuition & acceptance rate listed
650 Crawford Ave
Wenatchee, WA 98801
(509) 665-2415
Wenatchee, WA 98801
(509) 665-2415
Gr: PK-12 | 266 students Avg. class size: 16 students Sports: 3 | Extracurrculars: 1 Tuition & acceptance rate listed
Joyful Scholars Montessori Continuation School
Montessori School
249 S. Mission St
Wenatchee, WA 98801
(509) 699-8286
Wenatchee, WA 98801
(509) 699-8286
Gr: PK-9 | 76 students Tuition listed
312 Palouse St
Wenatchee, WA 98801
(509) 662-4757
Wenatchee, WA 98801
(509) 662-4757
Gr: PK-10 | 136 students Avg. class size: 12 students Tuition listed
Upper Valley Christian School
(Church of the Nazarene)
111 Ski Hill Dr
Leavenworth, WA 98826
(626) 426-6357
Leavenworth, WA 98826
(626) 426-6357
Gr: PK-12 | 70 students Avg. class size: 8 students
Chelan County Private Schools (Closed)
School
Location
Quick Facts
Mountain View Adventist School (Closed 2006)
(Seventh Day Adventist)
7799 Nahahum Canyon Road
Cashmere, WA 98815
(509) 782-1499
Cashmere, WA 98815
(509) 782-1499
Gr: 1-8 | 6 students
Overview
This County (Chelan County)
This State (WA)
# Schools
5 Schools
Student Body:
# Students
992 Students
55,252 Students
% Average Students of Color
13%
29%
Academics and Faculty:
# Teachers
63 Teachers
4,854 Teachers
Average Student-Teacher Ratio
16:1
11:1
% Average Faculty w/Advanced Degree
40%
63%
Average Class Size
13 students
14 students
Average Number of AP Courses
2 courses
10 courses
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$8,229
$17,363
Average % on Financial Aid
24%
34%
Average Acceptance Rate
72%
83%
Average Endowment Size
$7.5 million
$49.63 million
Students by Ethnicity:
Diversity Score
0.56
0.61
# American Indian Students
n/a
626 Students
% American Indian Students
n/a
1%
# Asian Students
11 Students
4,156 Students
% Asian Students
1%
8%
# Hispanic Students
40 Students
2,313 Students
% Hispanic Students
4%
4%
# Black Students
4 Students
1,555 Students
% Black Students
n/a
3%
# White Students
455 Students
30,355 Students
% White Students
46%
56%
# Hawaiian Students
n/a
239 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
482 Students
15,063 Students
% of Others Students
49%
28%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
3 extracurriculars
11 extracurriculars
Average Number of Sports
4 sports
7 sports
Frequently Asked Questions
What are the top-ranked private high schools in Chelan County, WA?
The top-ranked private high schools in Chelan County, WA include The River Academy and Cascade Christian Academy.
How many private high schools are located in Chelan County?
5 private high schools are located in Chelan County.
How diverse are private high schools in Chelan County?
Chelan County private high schools are approximately 13% minority students, which is lower than the Washington private school average of 29%.
What percentage of private high schools are religiously affiliated in Chelan County?
80% of private high schools in Chelan County are religiously affiliated (most commonly Lutheran Church Missouri Synod and Church of the Nazarene).
Which private high schools in Chelan County are often viewed compared to one another?
Popular comparisons of private high schools in Chelan County include: Cascade Christian Academy vs. The River Academy, The River Academy vs. Cascade Christian Academy, Upper Valley Christian School vs. The River Academy
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