Quick Facts (2026-27)
- School Type: Montessori School
- Grades: Kindergarten-6
- Enrollment: 7 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Watson Hall Montessori School
About the School
- Watson Hall Montessori School in Catonsville, MD, serves grades kindergarten through 6 in a nonsectarian, suburban setting.
- Established in 2009, the school currently enrolls 7 students, with a student–teacher ratio of 4:1 supported by 2 teachers.
- The student body is 57% students of color, reflecting some diversity within this small enrollment.
- As a Montessori school, it operates without religious affiliation or membership in external associations.
- Watson Hall Montessori School offers a co–ed early education option in the Catonsville suburban community.
Quick Facts (2026-27)
- School Type: Montessori School
- Grades: Kindergarten-6
- Enrollment: 7 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Facts
School Type
Religious Affiliation
Grades Offered
Grades Kindergarten-6
Students By Grade
Year Founded
2009
School Calendar
Student Body
Total Students
7 students
Student Body Type
Co-ed
% Students of Color
57%
State avg.: 39%
Academic Profile
Total Classroom Teachers
2 teachers
Student-Teacher Ratio
4:1
National avg.:
Tuition & Financial Aid
Admission Deadline
None / Rolling
Application URL
Frequently Asked Questions
What schools are Watson Hall Montessori School often compared to?
Watson Hall Montessori School is often viewed alongside schools like St. Mark School by visitors of our site.
When is the application deadline for Watson Hall Montessori School?
The application deadline for Watson Hall Montessori School is rolling (applications are reviewed as they are received year-round).
Related Schools
Show me:
Popular comparisons: Watson Hall Montessori School vs. St. Mark School
People that viewed Watson Hall Montessori School also viewed these schools: St. Paul Lutheran School.
The nearest high school to Watson Hall Montessori School is Mount de Sales Academy (0.3 miles away)
The nearest elementary school and preschool is St. Agnes School (0.6 miles away)
Show me:
Show me:
Distance: 2.4 mi
Gr: PK-5 | 130 students
Avg. class size: 12 students
Extracurriculars: 7
Lutheran Church Missouri Synod
2001 Old Frederick Rd
Catonsville, MD 21228
(410) 747-1924
Distance: 2.4 mi
Gr: PK-5 | 130 students
Avg. class size: 12 students
Extracurriculars: 7
Lutheran Church Missouri Synod
2001 Old Frederick Rd
Catonsville, MD 21228
(410) 747-1924
Distance: 2.4 mi
Gr: PK-5 | 130 students
Avg. class size: 12 students
Extracurriculars: 7
Lutheran Church Missouri Synod
2001 Old Frederick Rd
Catonsville, MD 21228
(410) 747-1924
Distance: 0.3 mi
Gr: 9-12 | 466 students
Avg. class size: 16 students
Sports: 12
All-girls (Catholic)
700 Academy Rd
Catonsville, MD 21228
(410) 744-8498
Distance: 0.6 mi
Gr: PK-8 | 183 students
Avg. class size: 18 students
Sports: 2 | Extracurriculars: 4
Catholic
603 Saint Agnes Ln
Baltimore, MD 21229
(410) 747-4070
Distance: 0.8 mi
Gr: PK-5 | 102 students
Avg. class size: 11 students
Sports: 2 | Extracurriculars: 4
Christian
5150 Balto Natl Pike
Baltimore, MD 21229
(410) 945-0665
Distance: 1.0 mi
Gr: K-8 | 128 students
Avg. class size: 15 students
Extracurriculars: 3
Christian
929 Ingleside Ave
Catonsville, MD 21228
(410) 744-0015
Distance: 1.0 mi
Gr: PK-8 | 108 students
Christian
200 Ingleside Avenue
Catonsville, MD 21228
(410) 747-6558
Distance: 0.3 mi
Gr: 9-12 | 466 students
Avg. class size: 16 students
Sports: 12
All-girls (Catholic)
700 Academy Rd
Catonsville, MD 21228
(410) 744-8498
Distance: 1.2 mi
Gr: 6-12 | 11 students
All-girls | Alternative School
205 Bloomsbury Ave
Catonsville, MD 21228
(410) 744-1083
Distance: 1.5 mi
Gr: 9-12 | 811 students
Avg. class size: 20 students
Sports: 17 | Extracurriculars: 66
All-boys (Catholic)
4403 Frederick Ave
Baltimore, MD 21229
(410) 644-3300
Distance: 2.0 mi
Gr: 7-12 | 21 students
Special Education School
3800 Frederick Ave
Baltimore, MD 21229
(410) 233-1400
Distance: 3.1 mi
Gr: 3-12 | 25 students
6712 Dogwood Rd
Gwynn Oak, MD 21207
(410) 676-1138
Distance: 0.6 mi
Gr: PK-8 | 183 students
Avg. class size: 18 students
Sports: 2 | Extracurriculars: 4
Catholic
603 Saint Agnes Ln
Baltimore, MD 21229
(410) 747-4070
Distance: 0.8 mi
Gr: PK-5 | 102 students
Avg. class size: 11 students
Sports: 2 | Extracurriculars: 4
Christian
5150 Balto Natl Pike
Baltimore, MD 21229
(410) 945-0665
Distance: 1.0 mi
Gr: K-8 | 128 students
Avg. class size: 15 students
Extracurriculars: 3
Christian
929 Ingleside Ave
Catonsville, MD 21228
(410) 744-0015
Distance: 1.0 mi
Gr: PK-8 | 108 students
Christian
200 Ingleside Avenue
Catonsville, MD 21228
(410) 747-6558
Distance: 1.2 mi
Gr: 6-12 | 11 students
All-girls | Alternative School
205 Bloomsbury Ave
Catonsville, MD 21228
(410) 744-1083
Distance: 0.6 mi
Gr: PK-8 | 183 students
Avg. class size: 18 students
Sports: 2 | Extracurriculars: 4
Catholic
603 Saint Agnes Ln
Baltimore, MD 21229
(410) 747-4070
Distance: 0.8 mi
Gr: PK-5 | 102 students
Avg. class size: 11 students
Sports: 2 | Extracurriculars: 4
Christian
5150 Balto Natl Pike
Baltimore, MD 21229
(410) 945-0665
Distance: 1.0 mi
Gr: PK-8 | 108 students
Christian
200 Ingleside Avenue
Catonsville, MD 21228
(410) 747-6558
Distance: 1.3 mi
Gr: PK-8 | 364 students
Avg. class size: 19 students
Sports: 3 | Extracurriculars: 19
Catholic
26 Melvin Ave
Catonsville, MD 21228
(410) 744-6560
Distance: 1.4 mi
Gr: PK-K | 11 students
Daycare / Preschool
4200 Edmondson Ave 205
Baltimore, MD 21229
(443) 438-6832
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
(Math: 57% | Reading: 69%)
Rank:
Rank:
9/
Top 20%10
3700 Jones Bridge Rd
Chevy Chase, MD 20815
(240) 204-5280
Chevy Chase, MD 20815
(240) 204-5280
9245.1 miles
Gr: 3-5 | 237 students Student-Teacher Ratio: 14:1 Minority enrollment: 53%
(Math: 34% | Reading: 64%)
Rank:
Rank:
8/
Top 30%10
3701 Saul Rd
Kensington, MD 20895
(240) 740-2200
Kensington, MD 20895
(240) 740-2200
9245.3 miles
Gr: 6-8 | 751 students Student-Teacher Ratio: 14:1 Minority enrollment: 59%
Magnet School
(Math: 61% | Reading: 69%)
Rank:
Rank:
10/
Top 10%10
8330 Grubb Road
Chevy Chase, MD 20815
(240) 839-3201
Chevy Chase, MD 20815
(240) 839-3201
9245.4 miles
Gr: PK-5 | 690 students Student-Teacher Ratio: 14:1 Minority enrollment: 71%
(Math: 30% | Reading: 34%)
Rank:
Rank:
5/
Bottom 50%10
3901 Denfeld Ave
Kensington, MD 20895
(240) 740-0920
Kensington, MD 20895
(240) 740-0920
9245.6 miles
Gr: PK-5 | 588 students Student-Teacher Ratio: 11:1 Minority enrollment: 77%
2111 Porter Rd
Silver Spring, MD 20910
(301) 920-9990
Silver Spring, MD 20910
(301) 920-9990
9245.6 miles
Gr: PK-2 | 499 students Student-Teacher Ratio: 13:1 Minority enrollment: 60%
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The average private school tuition in Baltimore County, MD is $14,302 for elementary schools and $20,237 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Baltimore County, MD is 84% (read more about average acceptance rates across the country).
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