For the 2025-26 school year, there are 9 private preschools belonging to State or regional independent school association serving 1,322 students in Oregon. You can also find more schools membership associations in Oregon.
The top-ranked private preschools belonging to State or regional independent school association in Oregon include Eugene Christian School and Albany Christian School.
The average acceptance rate is 88%, which is higher than the Oregon private preschool average acceptance rate of 86%.
56% of private preschools belonging to State or regional independent school association in Oregon are religiously affiliated (most commonly Seventh Day Adventist and Baptist).
Top-Ranked Private Preschools Belonging to State or regional independent school association in Oregon (2025-26)
School
Location
Quick Facts
Albany Christian School
(Baptist)
420 3rd Ave Se
Albany, OR 97321
(541) 928-1110
Albany, OR 97321
(541) 928-1110
Gr: PK-8 | 288 students Avg. class size: 20 students Tuition listed
2895 Chad Drive
Eugene, OR 97408
(541) 554-1517
Eugene, OR 97408
(541) 554-1517
Gr: PK-8 | 352 students Avg. class size: 21 students Sports: 3 | Extracurrculars: 3 Tuition & acceptance rate listed
770 NE Rogahn St.
Hillsboro, OR 97124
(503) 332-5794
Hillsboro, OR 97124
(503) 332-5794
Gr: PK-8 | 78 students Avg. class size: 10 students Extracurrculars: 5 Tuition listed
Emerald Christian Academy![Emerald Christian Academy Photo - Students at Lunch]( "Emerald Christian Academy Photo - Students at Lunch")
(Seventh Day Adventist)
35582 Zephyr Way
Pleasant Hill, OR 97455
(541) 746-1708
Pleasant Hill, OR 97455
(541) 746-1708
Gr: PK-8 | 65 students Avg. class size: 15 students Sports: 7 | Extracurrculars: 1 Tuition & acceptance rate listed
10330 Sw Scholls Ferry Rd
Portland, OR 97223
(503) 579-6621
Portland, OR 97223
(503) 579-6621
Gr: PK-12 | 166 students
The Portland Montessori School![The Portland Montessori School Photo - Front entrance]( "The Portland Montessori School Photo - Front entrance")
Montessori School
205 NE 50th Ave
Portland, OR 97213
(503) 688-2992
Portland, OR 97213
(503) 688-2992
Gr: NS-6 | 151 students Avg. class size: 22 students Tuition listed
1505 Rivergate School Rd
Gladstone, OR 97027
(503) 656-0544
Gladstone, OR 97027
(503) 656-0544
Gr: PK-8 | 135 students Avg. class size: 21 students
Sungarden Montessori Childrens House
Montessori School
2284 Long St
West Linn, OR 97068
(503) 655-2609
West Linn, OR 97068
(503) 655-2609
Gr: PK-K | 37 students Tuition listed
Whole Child Montessori Center![Whole Child Montessori Center Photo - Montessori teacher and preschool students together in the garden at Whole Child Montessori Center in SE Portland]( "Whole Child Montessori Center Photo - Montessori teacher and preschool students together in the garden at Whole Child Montessori Center in SE Portland")
Montessori School
5909 Se 40th Ave
Portland, OR 97202
(503) 771-6366
Portland, OR 97202
(503) 771-6366
Gr: PK-K | 50 students Avg. class size: 25 students Tuition listed
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