For the 2025 school year, there are 16 private high schools serving 2,980 students in Clackamas County, OR.
The top ranked private high schools in Clackamas County, OR include Christa McAuliffe Academy School of Arts&Sciences (Worldwide), North Clackamas Christian School, and Strike School: Nationwide Online School.
The average acceptance rate is 90%, which is higher than the Oregon private high school average acceptance rate of 79%.
Top Ranked Clackamas County Private High Schools (2025)
School
Location
Grades
Students
Christa McAuliffe Academy School of Arts&Sciences (Worldwide)![Christa McAuliffe Academy School of Arts&Sciences (Worldwide) Photo - We always hold an in-person graduation each year in San Diego, California, where families from all over the world come together to celebrate their students' accomplishments!]( "Christa McAuliffe Academy School of Arts&Sciences (Worldwide) Photo - We always hold an in-person graduation each year in San Diego, California, where families from all over the world come together to celebrate their students' accomplishments!")
Alternative School
5200 Meadows Rd Ste 150
Lake Oswego, OR 97035
(503) 226-7374
Lake Oswego, OR 97035
(503) 226-7374
Grades: K-12
| 377 students
2300 SE Harrison St
Portland, OR 97222
(503) 654-2200
Portland, OR 97222
(503) 654-2200
Grades: NS-12
| 327 students
Country Christian School
(Christian)
16975 S Highway 211
Molalla, OR 97038
(503) 829-5503
Molalla, OR 97038
(503) 829-5503
Grades: PK-12
| 423 students
Damascus Christian School
(Christian)
14251 Se Rust Way
Damascus, OR 97089
(503) 668-4100
Damascus, OR 97089
(503) 668-4100
Grades: PK-12
| 321 students
La Salle Catholic College Preparatory![La Salle Catholic College Preparatory Photo]( "La Salle Catholic College Preparatory Photo")
(Catholic)
11999 SE Fuller Rd
Portland, OR 97222
(503) 659-4155
Portland, OR 97222
(503) 659-4155
Grades: 9-12
| 702 students
North Clackamas Christian School![North Clackamas Christian School Photo]( "North Clackamas Christian School Photo")
(Christian)
19575 Sebastian Way
Oregon City, OR 97045
(503) 655-5961
Oregon City, OR 97045
(503) 655-5961
Grades: PK-12
| 301 students
1915 South Shore Blvd
Lake Oswego, OR 97034
(503) 594-8800
Lake Oswego, OR 97034
(503) 594-8800
Grades: 3-12
| 91 students
National Headquarters: 19300 Molalla Ave, 427
Oregon City, OR 97045
(816) 313-2461
Oregon City, OR 97045
(816) 313-2461
Grades: PK-12
| n/a students
Christie Care - Clackamas River Campus
Alternative School
Po Box 368
Marylhurst, OR 97036
(503) 675-2226
Marylhurst, OR 97036
(503) 675-2226
Grades: 10-12
| 7 students
King's Academy Christian School
All-boys | Special Program Emphasis (Christian)
1201 Jq Adams St
Oregon City, OR 97045
(503) 656-9444
Oregon City, OR 97045
(503) 656-9444
Grades: 7-12
| 12 students
Mt. Hood Academy
Special Program Emphasis
88153 Government Camp Loop,
Government Camp, OR 97028
(503) 272-3503
Government Camp, OR 97028
(503) 272-3503
Grades: 11
| 5 students
Oregon Outreach - Molalla Pride
Alternative School
357 E Francis St
Molalla, OR 97038
(503) 829-2355
Molalla, OR 97038
(503) 829-2355
Grades: 10-12
| 20 students
Paideia Classical Christian School
Special Program Emphasis (Christian)
6125 Caldwell Rd
Gladstone, OR 97027
(503) 974-4711
Gladstone, OR 97027
(503) 974-4711
Grades: K-11
| 162 students
Spring Mountain Christian Academy
(Christian)
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Clackamas, OR 97015
(503) 454-0319
Grades: PK-12
| 188 students
12204 Se Fuller Rd
Portland, OR 97222
(503) 653-9487
Portland, OR 97222
(503) 653-9487
Grades: 4-12
| 17 students
Willamette Valley Christian Academy
(Baptist)
Po Box 928
Canby, OR 97013
(503) 266-7818
Canby, OR 97013
(503) 266-7818
Grades: 2-9
| 4 students
Clackamas County Private Schools (Closed)
School
Location
Grades
Students
Crossroads Alternative School (Closed 2006)
Alternative School
Po Box 1480
Oregon City, OR 97045
(503) 655-2755
Oregon City, OR 97045
(503) 655-2755
Grades: 9-12
| 31 students
Victory Academy (Closed 2025)
Special Education School
27960 SW Canyon Creek Road
Wilsonville, OR 97070
(503) 570-0147
Wilsonville, OR 97070
(503) 570-0147
Grades: Inquire with school
| 70 students
Village Montessori Children's House (Closed 2022)
Montessori School
4320 SW Douglas Way
Lake Oswego, OR 97035
(503) 675-8565
Lake Oswego, OR 97035
(503) 675-8565
Grades: K
| 15 students
Ymca Child Development Center At Ccc (Closed 2013)
Daycare / Preschool (Christian)
19600 S Molalla Ave
Oregon City, OR 97045
(503) 657-9795
Oregon City, OR 97045
(503) 657-9795
Grades: K-1
| 70 students
Frequently Asked Questions
What are the top ranked private high schools in Clackamas County, OR?
The top ranked private high schools in Clackamas County, OR include Christa McAuliffe Academy School of Arts&Sciences (Worldwide), North Clackamas Christian School, and Strike School: Nationwide Online School.
How many private high schools are located in Clackamas County?
16 private high schools are located in Clackamas County.
How diverse are private high schools in Clackamas County?
Clackamas County private high schools are approximately 19% minority students, which is lower than the Oregon private school average of 26%.
What percentage of private high schools are religiously affiliated in Clackamas County?
Which private high schools in Clackamas County are often viewed compared to one another?
Popular comparisons of private high schools in Clackamas County include: King's Academy Christian School vs. North Clackamas Christian School, Spring Mountain Christian Academy vs. North Clackamas Christian School, Oregon Outreach - Molalla Pride vs. Park Academy
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