Quick Facts (2026-27)
- Top Ranked PA School
- School Type: Montessori School
- Grades: Nursery/Preschool-Kindergarten
- Enrollment: 28 students
- Average class size: 12 students
- Application Deadline: None / Rolling
- Source: ✓Verified school update
Main Line Montessori School
Quick Facts (2026-27)
- Top Ranked PA School
- School Type: Montessori School
- Grades: Nursery/Preschool-Kindergarten
- Enrollment: 28 students
- Average class size: 12 students
- Application Deadline: None / Rolling
- Source: ✓Verified school update
School Rankings
Main Line Montessori School ranks among the top 20% of private schools in Pennsylvania for:
Category
Attribute
Advanced Degrees
School Facts
School Type
Religious Affiliation
Grades Offered
Grades Nursery/Preschool-Kindergarten
Students By Grade
Year Founded
1988
School Motto
'The education of even a very small child, therefore, does not aim at preparing him for school but for life.'
Student Body
Total Students
28 students
Student Body Type
Co-ed
Academic Profile
Total Classroom Teachers
7 teachers
Student-Teacher Ratio
4:1
National avg.:
% Faculty w/Advanced Degree
85%
Average Class Size
12 students
Classroom Dress Code
Casual
School Membership(s)School Assoc.
Tuition & Financial Aid
Admission Deadline
None / Rolling
Tuition Notes
$100.00 (registration fee)
Admissions Director
Pamela B Haigh
School Notes
- At Main Line Montessori School, we allow our children to learn through their own experiences in an exciting and educational environment.
- In the Montessori Classroom, children work as individuals or in small groups. Within the prepared environment, children have the freedom to choose lessons and activities according to their needs, tendencies and special interests. Through this method children acquire self-discipline, a practical independence, and a gradual increase in knowledge. The teacher, as guide and facilitator, prepares the environment to accomodate the ever-changing developmental needs of the children.
- Sample of notable school alumni/alumnae:
- Pamela Haigh - Founder of Main Line Montessori School -
Source: Verified school update
Frequently Asked Questions
Who are famous alumni from Main Line Montessori School?
Main Line Montessori School famous alumni include: Pamela Haigh - Founder of Main Line Montessori School.
What is Main Line Montessori School's ranking?
Main Line Montessori School ranks among the top 20% of private schools in Pennsylvania for: Highest percentage of faculty with advanced degrees.
When is the application deadline for Main Line Montessori School?
The application deadline for Main Line Montessori School is rolling (applications are reviewed as they are received year-round).
Related Schools
Show me:
People that viewed Main Line Montessori School also viewed these schools: Ancona Montessori School, Whitemarsh Montessori Childrens House, Centre Square Academy and Westtown School.
The nearest high school and elementary school to Main Line Montessori School is Academy-notre Dame De Namur (0.6 miles away)
The nearest preschool is The Agnes Irwin School (0.8 miles away)
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Distance: 5.1 mi
Gr: PK-K | 50 students
Montessori School
630 Clothier Rd
Wynnewood, PA 19096
(484) 431-6469
Distance: 9.0 mi
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1775 Skippack Pike
Blue Bell, PA 19422
(610) 275-1775
Distance: 11.0 mi
Gr: PK-12 | 693 students
Avg. class size: 15 students
Sports: 19 | Extracurriculars: 61
Friends
975 Westtown Road
West Chester, PA 19382
(610) 399-7900
Distance: 11.0 mi
Gr: PK-12 | 693 students
Avg. class size: 15 students
Sports: 19 | Extracurriculars: 61
Friends
975 Westtown Road
West Chester, PA 19382
(610) 399-7900
Distance: 10.5 mi
Gr: NS-5 | 83 students
Avg. class size: 14 students
Extracurriculars: 2
1775 Skippack Pike
Blue Bell, PA 19422
(610) 275-1775
Distance: 11.0 mi
Gr: PK-12 | 693 students
Avg. class size: 15 students
Sports: 19 | Extracurriculars: 61
Friends
975 Westtown Road
West Chester, PA 19382
(610) 399-7900
Distance: 5.1 mi
Gr: PK-K | 50 students
Montessori School
630 Clothier Rd
Wynnewood, PA 19096
(484) 431-6469
Distance: 9.0 mi
Gr: PK-K | 66 students
Montessori School
6024 Butler Pike
Blue Bell, PA 19422
(215) 646-6816
Distance: 11.0 mi
Gr: PK-12 | 693 students
Avg. class size: 15 students
Sports: 19 | Extracurriculars: 61
Friends
975 Westtown Road
West Chester, PA 19382
(610) 399-7900
Distance: 0.6 mi
Gr: 6-12 | 542 students
All-girls (Catholic)
560 Sproul Rd
Villanova, PA 19085
(610) 687-0650
Distance: 0.8 mi
Gr: NS-12 | 673 students
Avg. class size: 15 students
Sports: 14
All-girls
275 S Ithan Ave
Bryn Mawr, PA 19010
(610) 801-1869
Distance: 1.2 mi
Gr: K-8 | 416 students
Sports: 10 | Extracurriculars: 9
Catholic
116 S. Aberdeen Ave.
Wayne, PA 19087
(610) 688-5451
Distance: 1.3 mi
Gr: 9-12 | 674 students
Catholic
211 W Matsonford Rd
Wayne, PA 19087
(610) 688-7610
Distance: 1.3 mi
Gr: PK-10 | 100 students
Specialized Curriculum
211 Matsonford Rd
Broomall, PA 19008
(484) 428-3241
Distance: 0.6 mi
Gr: 6-12 | 542 students
All-girls (Catholic)
560 Sproul Rd
Villanova, PA 19085
(610) 687-0650
Distance: 0.8 mi
Gr: NS-12 | 673 students
Avg. class size: 15 students
Sports: 14
All-girls
275 S Ithan Ave
Bryn Mawr, PA 19010
(610) 801-1869
Distance: 1.3 mi
Gr: 9-12 | 674 students
Catholic
211 W Matsonford Rd
Wayne, PA 19087
(610) 688-7610
Distance: 1.3 mi
Gr: PK-10 | 100 students
Specialized Curriculum
211 Matsonford Rd
Broomall, PA 19008
(484) 428-3241
Distance: 1.3 mi
Gr: 5-12 | 73 students
Avg. class size: 6 students
Sports: 8 | Extracurriculars: 4
Special Education School
737 S Ithan Ave
Bryn Mawr, PA 19010
(610) 527-3230
Distance: 0.6 mi
Gr: 6-12 | 542 students
All-girls (Catholic)
560 Sproul Rd
Villanova, PA 19085
(610) 687-0650
Distance: 0.8 mi
Gr: NS-12 | 673 students
Avg. class size: 15 students
Sports: 14
All-girls
275 S Ithan Ave
Bryn Mawr, PA 19010
(610) 801-1869
Distance: 1.2 mi
Gr: K-8 | 416 students
Sports: 10 | Extracurriculars: 9
Catholic
116 S. Aberdeen Ave.
Wayne, PA 19087
(610) 688-5451
Distance: 1.3 mi
Gr: PK-10 | 100 students
Specialized Curriculum
211 Matsonford Rd
Broomall, PA 19008
(484) 428-3241
Distance: 1.3 mi
Gr: 5-12 | 73 students
Avg. class size: 6 students
Sports: 8 | Extracurriculars: 4
Special Education School
737 S Ithan Ave
Bryn Mawr, PA 19010
(610) 527-3230
Distance: 0.8 mi
Gr: NS-12 | 673 students
Avg. class size: 15 students
Sports: 14
All-girls
275 S Ithan Ave
Bryn Mawr, PA 19010
(610) 801-1869
Distance: 1.3 mi
Gr: PK-10 | 100 students
Specialized Curriculum
211 Matsonford Rd
Broomall, PA 19008
(484) 428-3241
Distance: 1.6 mi
Gr: PK-12 | 164 students
Sports: 6 | Extracurriculars: 14
Specialized Curriculum
211 Matsonford Road
Wayne, PA 19087
(484) 428-3241
Distance: 1.7 mi
Gr: PK-12 | 173 students
Avg. class size: 8 students
Sports: 14 | Extracurriculars: 25
All-girls (Catholic)
480 S Bryn Mawr Ave
Bryn Mawr, PA 19010
(610) 527-3915
Distance: 1.9 mi
Gr: NS-PK | 67 students
Daycare / Preschool
1455 West Hill Road
Bryn Mawr, PA 19010
(610) 525-7660
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
(Math: 69% | Reading: 77%)
Rank:
Rank:
10/
Top 5%10
1340 Little Baltimore Road
Hockessin, DE 19707
(302) 234-7200
Hockessin, DE 19707
(302) 234-7200
9307.7 miles
Gr: K-5 | 589 students Student-Teacher Ratio: 15:1 Minority enrollment: 43%
(Math: 36% | Reading: 52%)
Rank:
Rank:
8/
Top 30%10
2916 Duncan Road
Wilmington, DE 19808
(302) 636-5681
Wilmington, DE 19808
(302) 636-5681
9308.3 miles
Gr: K-8 | 941 students Student-Teacher Ratio: 15:1 Minority enrollment: 33%
(Math: ≤5% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
301 Mckennan's Church Road
Wilmington, DE 19808
(302) 992-5520
Wilmington, DE 19808
(302) 992-5520
9308.4 miles
Gr: 9-12 | 920 students Student-Teacher Ratio: 13:1 Minority enrollment: 74%
(Math: 64% | Reading: 66%)
Rank:
Rank:
10/
Top 5%10
2025 Graves Road
Hockessin, DE 19707
(302) 235-6600
Hockessin, DE 19707
(302) 235-6600
9308.4 miles
Gr: K-5 | 613 students Student-Teacher Ratio: 16:1 Minority enrollment: 33%
(Math: 43% | Reading: 54%)
Rank:
Rank:
9/
Top 20%10
735 Meeting House Road
Hockessin, DE 19707
(302) 239-3420
Hockessin, DE 19707
(302) 239-3420
9308.6 miles
Gr: 6-8 | 764 students Student-Teacher Ratio: 17:1 Minority enrollment: 48%
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Did You Know?
The average private school tuition in Delaware County, PA is $24,108 for elementary schools and $33,494 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Delaware County, PA is 84% (read more about average acceptance rates across the country).
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