For the 2025-26 school year, there are 5 private schools belonging to Association Montessori International (AMI) serving 617 students in Oregon. You can also find more schools membership associations in Oregon.
The top ranked private schools belonging to Association Montessori International (AMI) in Oregon include Childpeace Montessori School and Puddletown MontessoriSchool.
The average acceptance rate is 85%, which is higher than the Oregon private school average acceptance rate of 83%.
Top Ranked Private Schools Belonging to Association Montessori International (AMI) in Oregon (2025-26)
School
Location
Quick Facts
1516 NW Thurman Street
Portland, OR 97209
(503) 222-1197
Portland, OR 97209
(503) 222-1197
Gr: PK-8 | 250 students Avg. class size: 19 students Extracurrculars: 3 Tuition & acceptance rate listed
Puddletown MontessoriSchool![Puddletown MontessoriSchool Photo - Elementary regularly walks to nearby Errol Heights Park to learn more about the Johnson Creek Watershed]( "Puddletown MontessoriSchool Photo - Elementary regularly walks to nearby Errol Heights Park to learn more about the Johnson Creek Watershed")
Montessori School
7220 SE Cesar Chavez
Portland, OR 97202
(503) 233-8069
Portland, OR 97202
(503) 233-8069
Gr: PK-8 | 129 students Avg. class size: 25 students Tuition listed
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
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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