Garrison Forest School

Garrison Forest School is a private boarding school in Owings Mills rated A+ by Niche.

Garrison Forest School

Private Pre-K, Elementary, Middle, High School | Grade Pre-K-12

300 Garrison Forest Rd, Owings Mills, MD

4.6

3.5

513 Students

A+

Niche Grade

School Details

Head of School
G. Peter O'neill

Student Teacher Ratio
7:1

Average SAT Score
1260

Average ACT Score
29

Average GPA
3.61

Graduation Rate
100%

Annual Tuition
$39,190

Boarding Program
Offers Boarding

A+

Academics

A-

Teachers

A+

College Prep

A+

Resources/Facilities

A+

Clubs and Activities

A-

Sports

Source: Niche

Niche Grade Details

Academics

Average GPA

3.61

Teachers

Student Teacher Ratio 7:1 Teachers 68	Full Time Teachers 63
Part Time Teachers 5	Teachers in First or Second Year 4%

College Prep

Average SAT 1260 Math 620 Verbal 640	Average ACT 29 Math 26 English 30 Reading 30 Science 28
Number of AP Courses 15	AP Pass Rate 71%
AP Math Enrollment Very High	AP Science Enrollment Very High
Other AP Enrollment Very High	Four-Year Matriculation Rate 100%

Clubs and Activities

Girls Athletic Participation

Very High

GreatSchools Rating Details

Student Diversity

White 77.7%	Black 16%
Asian or Pacific Islander 3.8%	Hispanic 2.5%

School Rankings

#6 Best Boarding HS in Maryland

#7 Best All Girls Schools in Maryland

#13 Best Private K12 Schools in Maryland

Source: Niche

Specialty School Programs

Athletics Program

Colleges Students are Considering

Students are most interested in or go on to attend these colleges.

University of Maryland - College Park 62 Students

University of Delaware 36 Students

James Madison University 30 Students

Penn State 29 Students

Temple University 29 Students

Georgetown University 27 Students

Virginia Tech 26 Students

Loyola University Maryland 26 Students

Howard University 25 Students

Duke University 25 Students

What Students Want to Study

Niche users from this school are most interested in the following majors.

Business 53 Students

Psychology 43 Students

Biology 30 Students

Pre-Medicine Studies 22 Students

Political Science and Government 22 Students

Pre-Law Studies 21 Students

Marketing 19 Students

Neuroscience and Neurobiology 16 Students

International Relations 16 Students

Finance 14 Students

This School’s Reviews

5.0 Parent

1/13/2026

Loving, supportive community with a focus on mental health and leadership skills. Strong academics. Diverse student body. Great extracurricular offerings. Beautiful campus.

5.0 Senior

3/31/2025

I came in 8th grade, and have been attending every since. The campus is beautiful and the schedule is great, lots of time for recreation and breaks throughout the day.

4.0 Junior

12/14/2023

It's been great!

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5.0 parent

5/29/2026

My daughter has attended GFS since she was 3 years old, she is now 12 and still loves her school. The education she receives is top notch. There is something for all of the girls to get involved in. It could be horses, sports, the arts and more. GFS is truly an amazing school.

5.0 parent

2/25/2026

GFS is my daughter’s second family. She has been a student there for over 10 years and continues to thrive academically, socially and athletically. Her options are endless and she always has support. We appreciate GFS for setting her on a path with a bright future.

5.0 parent

10/18/2025

My two daughters have been at Garrison for several years now, and we have been in all three divisions. This school has it all! Wonderful academics provided by caring teachers, tons of outreach programming (WISE research with Johns Hopkins, service league), amazing arts programming, excellent athleti...

1.0 other

7/25/2025

As a recent GFS alum, I wouldn’t recommend it. There are better schools in the area that actually challenge and support their students. At GFS, as long as you're passing, they don’t really care.

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Agents Specializing Near This School

Samrat Behl

Northrop Realty

(443) 201-7710

61 Total Sales

3 Near This School

$300K - $515K Price Range

Samrat Behl
Darren Franklin

Berkshire Hathaway HomeServices PenFed Realty

(240) 337-0920

48 Total Sales

1 Near This School

$200,000 Price

Darren Franklin
Colin Wilcoxen

Cummings & Co. Realtors

(443) 903-2745

117 Total Sales

1 Near This School

$600,000 Price

Colin Wilcoxen
Janelle Brubach

Realty Plus Associates

(410) 339-8341

91 Total Sales

2 Near This School

$272K - $310K Price Range

Janelle Brubach
Barbara Reamer

Berkshire Hathaway HomeServices Homesale Realty

(667) 771-5395

57 Total Sales

17 Near This School

$180K - $1.5M Price Range

Barbara Reamer
Shana Tinsley

Responds Quickly

EXP Realty, LLC

(443) 926-0929

89 Total Sales

2 Near This School

$400K - $414K Price Range

Shana Tinsley

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Map

Explore this City

Garrison

Explore Garrison

Average Home Value

$429,721

Median Lot Size

25,482 Sq Ft

% Renters

48%

Average Household Income

$125,364

% of College Grads

57.9%

Median Age

Average House Size

1,929 Sq Ft

Homes for Sale

$405,000

3 Beds
4 Baths
2,286 Sq Ft

8804 Margate Ct

MOTIVATED SELLER has JUST Reduced by $5,000 – Incredible Opportunity in Prime Pikesville Location! Welcome to this beautifully maintained residence in the heart of Pikesville, where convenience, style, and comfort come together in one stunning package! This spacious 3‐level garage townhouse/condo de...

Erica Washington

Coldwell Banker Realty

(443) 543-8630

$385,000

4 Beds
2.5 Baths
1,520 Sq Ft

4 Fairbridge Ct
New 4 days ago

We have multiple offers in hand and the sellers are looking for highest and final offers by tomorrow at 4. Limited showing opportunity, agents please see agent remarks. Move right into this beautifully updated 4-bedroom, 2.5-bath rancher tucked away on a quiet cul-de-sac in Owings Mills! Freshly pai...

David Straitman

EXP Realty, LLC

(410) 835-7707

$650,000

4 Beds
3 Baths
2,860 Sq Ft

3204 Timberfield Ln

4 BR, 3BA brick ranch located at the end of a quiet cul-de-sac. The primary suite includes a spacious Bathroom with a soaking tub, a separate shower, and a large 2-sink vanity. The primary bedroom has 2 walk-in closets. The bright living room/dining room with vaulted ceiling leads to a large 23' x 1...

Michael Levine

Samson Properties

(410) 849-0495

$393,500

3 Beds
2.5 Baths
1,711 Sq Ft

9374 Seney Ln
Unit 567

HOA FEES PAID FOR ONE YEAR! Welcome to 9374 Seney Lane — a beautifully maintained, nearly new townhome offering the perfect blend of style, convenience, and exceptional value in one of Owings Mills’ most desirable areas. As an added bonus, the seller is offering ONE YEAR OF HOA/CONDO FEES PAID FOR T...

Shana Tinsley

EXP Realty, LLC

(410) 538-1035

$405,000

2 Beds
2.5 Baths
1,709 Sq Ft

9303 Seney Ln
Unit 549

Rare opportunity to assume a 3.75% VA loan—significantly below current market rates! This allows qualified buyers to secure a substantially lower monthly payment compared to today’s financing options, creating immediate long-term savings. Well-maintained BARELY LIVED IN AND NEVER RENTED condo offeri...

Mark McNeill

Long & Foster Real Estate, Inc.

(443) 381-7170

$780,000

4 Beds
6 Baths
4,200 Sq Ft

2107 Harmony Woods Rd
New 4 days ago

Tucked away on 1.2 private acres in The Woodlands, this custom-built contemporary ranch offers exceptional space, quality, and versatility with over 2,700 square feet above grade plus an expansive finished lower level. A dramatic double-door entry welcomes you into an open, light-filled interior fea...

Monica Shano

Long & Foster Real Estate, Inc.

(410) 305-7108

$400,000

5 Beds
2.5 Baths
2,016 Sq Ft

9851 Branchleigh Rd

Welcome to this inviting and spacious five-bedroom, 2.5-bath Split Foyer nestled in the lovely walkable neighborhood of The Woodlands. Bright and airy, this home features gleaming hardwood floors and ceramic tile. The main level has an abundance of natural light that creates a warm and welcoming atm...

Sandra Jenkins-Blackburn

EXP Realty, LLC

(410) 376-5508

$419,900

3 Beds
2 Baths
1,660 Sq Ft

3406 Ripple Rd
New 15 days ago

BEAUTIFULLY UPDATED HOME IN THE HEART OF WINDSOR MILL! WELCOME TO 3406 RIPPLE ROAD, A CHARMING PROPERTY OFFERING COMFORT, CONVENIENCE, AND GREAT CURB APPEAL. THIS 3 BEDROOM, 2 FULL BATH HOME FEATURES A SPACIOUS LIVING AREA, A WELCOMING LAYOUT, AND ROOM TO MAKE IT YOUR OWN, THIS SPLIT-LEVEL HOME IS P...

Wayne Davis

United Real Estate Executives

(410) 618-0992

$719,900

5 Beds
3.5 Baths
3,568 Sq Ft

43 Stocksdale Ave

FIRST TIME OFFERED - WELCOME TO 43 STOCKSDALE AVE TUCKED AWAY ON A GENEROUS 0.41‐ACRE LOT IN NORTHWEST BALTIMORE COUNTY. THIS NEWLY BUILT (2019) SINGLE‐FAMILY HOME OFFERS A CONTEMPORARY LAYOUT WITH A SERENE SUBURBAN SETTING. AT ROUGHLY 3,500+ SQUARE FEET, THIS RESIDENCE HAS FLEXIBLE ROOM FOR EVERYDA...

Wayne Davis

United Real Estate Executives

(443) 767-1719

$339,000

3 Beds
2 Baths
1,420 Sq Ft

7144 Bexhill Rd
New 30 days ago

Welcome to this beautifully renovated semi-detached home in the established Milford Gardens community! This move-in-ready home offers 3 spacious bedrooms, 2 fully updated bathrooms, and a bright, functional layout designed for comfortable everyday living.The main level features new flooring, fresh p...

Tony Villeda

Vista Properties Group

(443) 381-0662

$120,000

1 Bed
1 Bath
661 Sq Ft

11908 Tarragon Rd
Unit G

Welcome to 11908-G Tarragon Rd #G, a beautifully updated 1-bedroom, 1-bath garden-style condo in the heart of Reisterstown. This walk-up unit offers a perfect blend of comfort and convenience, featuring a private rear-facing walk-out balcony, ideal for enjoying some quiet outdoor space. Recently rem...

Corey Liberatore

Cummings & Co. Realtors

(443) 247-5062

$999,900

6 Beds
4 Baths
5,043 Sq Ft

2728 Old Court Rd

2728 Old Court Road offers a level of comfort and convenience that is rarely achieved in a single property — thoughtfully updated, exceptionally well maintained, and designed for effortless living from the moment you arrive. Set back from the road and framed by mature landscaping, the home offers a ...

Claudia Towles

Compass

(410) 835-4079

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Welcome, Home to The Preserve at Owings Crossing where you deserve all of the luxuries of living! Come and enjoy our brand new top of the line fitness center with state of the art equipment, and brand new dog park for all of your furry friends. Soak in the sun at our Olympic sized swimming pool and ...

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1-2 Baths
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One Month FREE RENT on All Unit Types! *Must move in within 30 days of application. Contact our leasing office for details:

$1,695 - $2,093 per month

Volterra Apartments
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Flora Park
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Located in the heart of Owings Mills, Avalon Foundry Row offers brand new studio, one-, two-, and three-bedroom apartment homes for lease. Live effortlessly with amenities that include a pool, fitness center, and garage parking with electric charging stations. Our community also includes amenities f...

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Mesivta Kesser Torah Of Baltimore

9th to 11th
Private

McDonogh School

Pre-K to 12th
Private

A+

Scotts Hill Park

Picnic Area
Trails
Playground

Scotts Level Park

Central Park

Dog Park
Picnic Area
Tennis

Rockdale Park

Sudbrook Park

Disc Golf
Trails
Playground

Additional Neighborhoods in this Area

Pikesville

A charming, historic suburb with plenty of amenities outside of Baltimore

Owings Mills

Newer homes along well-maintained streets in northwest Baltimore

Randallstown

A cozy suburb with lots of convenience in Baltimore County

Search Nearby Neighborhoods

Maryland Baltimore County Owings Mills 21117

Garrison Forest School is a private school for students in grades Pre-K-12 located at 300 Garrison Forest Rd in Owings Mills, in the Garrison neighborhood. Annual tuition is $39,190. The school has a total enrollment of 513 and maintains a student-teacher ratio of 7:1. Garrison Forest School has received feedback and ratings, with a Niche grade of A+. The average GPA is 3.61, the graduation rate is 100%, and average standardized test scores include an SAT score of 1260 and an ACT score of 29. The average home value in this area is $429,721. Discover additional schools in the area, like Mesivta Kesser Torah Of Baltimore, McDonogh School, Torah Institute, and more. Learn more about what Owings Mills has to offer, and browse homes for sale and for rent near Garrison Forest School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Samrat Behl

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