Quick Facts (2026-27)
- School Type: Montessori School
- Grades: Kindergarten
- Enrollment: 20 students
- Yearly Tuition: $7,300
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Happy Valley Montessori School
About the School
- Happy Valley Montessori School in Clackamas, OR, offers a nonsectarian Montessori program for kindergarten students in a suburban setting.
- Founded in 2004, the school enrolls 20 students with a student–teacher ratio of 7:1 supported by 3 teachers.
- The school has a diverse student body with 50 percent representation of students of color, ranking in the top 20 percent for diversity among Oregon private schools.
- Annual tuition is $7,300 for kindergarten, providing access to Montessori education in the Clackamas area.
- Happy Valley Montessori School is a member of the National Association for the Education of Young Children and other school associations.
Quick Facts (2026-27)
- School Type: Montessori School
- Grades: Kindergarten
- Enrollment: 20 students
- Yearly Tuition: $7,300
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Rankings
Happy Valley Montessori School ranks among the top 20% of private schools in Oregon for:
Category
Attribute
Diversity
School Facts
School Type
Religious Affiliation
Grades Offered
Grades Kindergarten
Students By Grade
Year Founded
2004
Student Body
Total Students
20 students
Student Body Type
Co-ed
% Students of Color
50%
State avg.: 26%
Academic Profile
Total Classroom Teachers
3 teachers
Student-Teacher Ratio
7:1
National avg.:
School Membership(s)School Assoc.
Tuition & Financial Aid
Admission Deadline
None / Rolling
Yearly Tuition Cost
Frequently Asked Questions
How much does Happy Valley Montessori School cost?
Happy Valley Montessori School's tuition is approximately $7,300 for private students.
When is the application deadline for Happy Valley Montessori School?
The application deadline for Happy Valley Montessori School is rolling (applications are reviewed as they are received year-round).
Related Schools
Show me:
People that viewed Happy Valley Montessori School also viewed these schools: Sunnyside Montessori House Of Children, Village Free School and Spring Mountain Christian Academy.
The nearest high school and elementary school to Happy Valley Montessori School is Spring Mountain Christian Academy (0.9 miles away)
The nearest preschool is The Goddard School (0.6 miles away)
Show me:
Show me:
Distance: 1.2 mi
Gr: PK-K | 36 students
Avg. class size: 16 students
Montessori School (Christian)
12218 Se Eagle Glen Dr
Happy Valley, OR 97086
(503) 698-4203
Distance: 9.6 mi
Gr: Inquire with school | 60 students
Alternative School
1785 NE Sandy Blvd
Portland, OR 97232
(503) 788-3935
Distance: 0.9 mi
Gr: PK-12 | 188 students
Christian
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Distance: 0.9 mi
Gr: PK-12 | 188 students
Christian
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Distance: 0.9 mi
Gr: PK-12 | 188 students
Christian
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Distance: 1.2 mi
Gr: PK-K | 36 students
Avg. class size: 16 students
Montessori School (Christian)
12218 Se Eagle Glen Dr
Happy Valley, OR 97086
(503) 698-4203
Distance: 0.9 mi
Gr: PK-12 | 188 students
Christian
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Distance: 0.6 mi
Gr: NS-K
Daycare / Preschool
Suite 500 14210 Se Sunnyside Road
Clackamas, OR 97015
(503) 658-8715
Distance: 0.7 mi
Gr: PK-K | 59 students
Avg. class size: 20 students
Daycare / Preschool
13698 Se 147th Ave
Clackamas, OR 97015
(503) 558-8773
Distance: 0.8 mi
Gr: PK-K | 26 students
Daycare / Preschool
12771 Se Sunnyside Rd
Clackamas, OR 97015
(503) 855-4512
Distance: 0.9 mi
Gr: PK-12 | 188 students
Christian
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Distance: 1.2 mi
Gr: PK-K | 36 students
Avg. class size: 16 students
Montessori School (Christian)
12218 Se Eagle Glen Dr
Happy Valley, OR 97086
(503) 698-4203
Distance: 0.9 mi
Gr: PK-12 | 188 students
Christian
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Distance: 3.3 mi
Gr: 4-12 | 17 students
12204 Se Fuller Rd
Portland, OR 97222
(503) 653-9487
Distance: 3.4 mi
Gr: 9-12 | 702 students
Avg. class size: 22 students
Sports: 16 | Extracurriculars: 14
Catholic
11999 SE Fuller Rd
Portland, OR 97222
(503) 659-4155
Distance: 3.6 mi
Gr: PK-12 | 321 students
Christian
14251 Se Rust Way
Damascus, OR 97089
(503) 668-4100
Distance: 4.1 mi
Gr: K-11 | 162 students
Specialized Curriculum (Christian)
6125 Caldwell Rd
Gladstone, OR 97027
(503) 974-4711
Distance: 0.9 mi
Gr: PK-12 | 188 students
Christian
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Distance: 1.7 mi
Gr: PK-8 | 29 students
Avg. class size: 7 students
16077 SE HWY 224
Damascus, OR 97089
(503) 558-8514
Distance: 1.9 mi
Gr: NS-8 | 111 students
Avg. class size: 14 students
Extracurriculars: 1
Specialized Curriculum
15544 S Clackamas River Dr
Oregon City, OR 97045
(503) 650-0978
Distance: 2.6 mi
Gr: PK-1 | 57 students
Lutheran Church Missouri Synod
18677 Se Highway 212
Damascus, OR 97089
(503) 656-5650
Distance: 3.1 mi
Gr: PK-8 | 135 students
Avg. class size: 21 students
Seventh Day Adventist
1505 Rivergate School Rd
Gladstone, OR 97027
(503) 656-0544
Distance: 0.6 mi
Gr: NS-K
Daycare / Preschool
Suite 500 14210 Se Sunnyside Road
Clackamas, OR 97015
(503) 658-8715
Distance: 0.7 mi
Gr: PK-K | 59 students
Avg. class size: 20 students
Daycare / Preschool
13698 Se 147th Ave
Clackamas, OR 97015
(503) 558-8773
Distance: 0.8 mi
Gr: PK-K | 26 students
Daycare / Preschool
12771 Se Sunnyside Rd
Clackamas, OR 97015
(503) 855-4512
Distance: 0.9 mi
Gr: PK-12 | 188 students
Christian
12152 Se Mather Rd
Clackamas, OR 97015
(503) 454-0319
Distance: 1.2 mi
Gr: PK-K | 36 students
Avg. class size: 16 students
Montessori School (Christian)
12218 Se Eagle Glen Dr
Happy Valley, OR 97086
(503) 698-4203
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
(Math: 39% | Reading: 49%)
Rank:
Rank:
7/
Top 50%10
14331 Se 132nd Ave
Clackamas, OR 97015
(503) 353-5680
Clackamas, OR 97015
(503) 353-5680
0.3 miles
Gr: 6-8 | 889 students Student-Teacher Ratio: 19:1 Minority enrollment: 50%
(Math: 32% | Reading: 43%)
Rank:
Rank:
6/
Top 50%10
13401 Se 132nd Ave
Clackamas, OR 97015
(503) 353-5620
Clackamas, OR 97015
(503) 353-5620
0.6 miles
Gr: K-5 | 402 students Student-Teacher Ratio: 19:1 Minority enrollment: 51%
(Math: 24% | Reading: 59%)
Rank:
Rank:
7/
Top 50%10
14486 Se 122nd Ave
Clackamas, OR 97015
(503) 353-5800
Clackamas, OR 97015
(503) 353-5800
0.7 miles
Gr: 9-12 | 1,280 students Student-Teacher Ratio: 26:1 Minority enrollment: 51%
(Math: 47% | Reading: 60%)
Rank:
Rank:
9/
Top 20%10
13895 Se 152nd Dr
Clackamas, OR 97015
(503) 353-5540
Clackamas, OR 97015
(503) 353-5540
0.9 miles
Gr: K-5 | 455 students Student-Teacher Ratio: 18:1 Minority enrollment: 54%
(Math: 39% | Reading: 49%)
Rank:
Rank:
7/
Top 50%10
14897 Se Parklane Dr
Clackamas, OR 97015
(503) 353-5750
Clackamas, OR 97015
(503) 353-5750
1.5 miles
Gr: 9-12 | 1,536 students Student-Teacher Ratio: 27:1 Minority enrollment: 51%
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Did You Know?
The average private school tuition in Clackamas County, OR is $10,554 for elementary schools and $11,932 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Clackamas County, OR is 92% (read more about average acceptance rates across the country).
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