Greenwich Catholic School is unlike any other school in Fairfield and Westchester County.
We do more than educate your child. We help mold them into strong, confident leaders who think critically, act compassionately, and are prepared to be responsible global citizens.
Each child at Greenwich Catholic is known, cared for, and supported by every member of our strong community.
With unrivaled academics and athletics, comparatively low tuition, and a solid track record of getting our graduates into their first choice school, Greenwich Catholic sets each student up for success. We are a co-educational day school in Greenwich, Connecticut, where students in PreK 3 through Grade 8 learn and thrive.
Quick Stats (2025)
- Top Ranked CT School
- Grades: Prekindergarten-8
- Enrollment: 372 students
- Yearly Tuition: $14,500
- Acceptance rate: 70%
- Average class size: 20 students
- Application Deadline: Jan. 31 / May. 31 / rolling
- Source: Verified school update
Top Rankings
Greenwich Catholic School ranks among the top 20% of private schools in Connecticut for:
School Overview
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Year Founded
1970
Awards
Blue Ribbon School - Selected in 2009
Campus Size
40
Student Body
Total Students
372 students
Student Body Type
Co-ed
% Students of Color
10%
State avg.: 31%
Students by Grade
Academics and Faculty
Total Classroom Teachers
33 teachers
Student : Teacher Ratio
11:1
National avg.: 13:1
% Faculty w/Advanced Degree
80%
Average Class Size
20 students
List of Courses Offered
Matriculation DataMatric. Data
Classroom Dress Code
Formal
Uniforms
Tuition and Acceptance Rate
Admission Deadline
Jan. 31 / May. 31 / rolling
Yearly Tuition Cost
$14,500
% on Financial Aid
13%
Average Financial Aid Grant
$2,000
Acceptance Rate
70%
National avg.: 81%
Admissions Director
Marissa Cortese
Application URL
Sports
Total Sports Offered
12 sports
Sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
29 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Advanced robotics, Adventures in Computer Programming, Crochet 101, Digital Art Club, Drawing Club K-5, Glee Club, Graham Clarke Music, Homework Club, http://afterschoolgcsct.com/, Introduction to robotics, Jewelry making, Kinderdance K+1, Latch Hook 3-5, Movie Making, Pokemon Club, Science Exploration K-2, Sign Language, Yoga, Zumba
Arts and Music Programs:
Dance Creations, Piano 2 – 8, Spring Musical
Recreational Athletic Programs:
Baseball Gr. 3-5, Karate K-8, Multi-sports, Soccer Gr. 3-5, Soccer K-2, Tennis Gr. 3+4, Tennis K-2
Advanced robotics, Adventures in Computer Programming, Crochet 101, Digital Art Club, Drawing Club K-5, Glee Club, Graham Clarke Music, Homework Club, http://afterschoolgcsct.com/, Introduction to robotics, Jewelry making, Kinderdance K+1, Latch Hook 3-5, Movie Making, Pokemon Club, Science Exploration K-2, Sign Language, Yoga, Zumba
Arts and Music Programs:
Dance Creations, Piano 2 – 8, Spring Musical
Recreational Athletic Programs:
Baseball Gr. 3-5, Karate K-8, Multi-sports, Soccer Gr. 3-5, Soccer K-2, Tennis Gr. 3+4, Tennis K-2
School Notes
- School Mascot: Chargers
- Greenwich Catholic Schoolis unlike any other school in Fairfield and Westchester County. We do more than educate yourchild. We help mold them into strong, confident leaders who think critically, act compassionately, and are prepared to be responsible global citizens. Each child at Greenwich Catholic is known, cared for, and supported by every member of our strong community. With unrivaled academics and athletics, comparatively low tuition, and a solid track record of getting ourgraduates into their first choice school, Greenwich Catholic sets each student up for success.We are a co-educational dayschoolinGreenwich, Connecticut, where students in PreK3 through Grade8learn andthrive.
Source: Verified school update
Frequently Asked Questions
How much does Greenwich Catholic School cost?
Greenwich Catholic School's tuition is approximately $14,500 for private students.
What is the acceptance rate of Greenwich Catholic School?
The acceptance rate of Greenwich Catholic School is 70%, which is equal to the national average of 70%.
What sports does Greenwich Catholic School offer?
Greenwich Catholic School offers 12 interscholastic sports: Baseball, Basketball, Cross Country, Dance, Field Hockey, Golf, Ice Hockey, Soccer, Softball, Swimming, Tennis and Volleyball.
What is Greenwich Catholic School's ranking?
Greenwich Catholic School ranks among the top 20% of private schools in Connecticut for: Largest student body and Most extracurriculars offered.
When is the application deadline for Greenwich Catholic School?
The application deadline for Greenwich Catholic School is Jan. 31 / May. 31 / rolling (applications are due on Jan. 31 / May. 31 but additional applications are reviewed year-round as space permits ).
School Calendar
View the Greenwich Catholic School yearly calendar below. Note key dates such as:
Event
Date
Last Day of Aftercare (Events)
June 13, 2025 (Friday)
Last Day of School (Events)
June 18, 2025 (Wednesday)
First Day of School (Events)
August 27, 2025 (Wednesday)
School Closed for Thanksgiving (Events)
November 27, 2025 (Thursday)
Immaculate Conception- School Closed (Events)
December 08, 2025 (Monday)
Related Schools
Show me:
People that viewed Greenwich Catholic School also viewed these schools: Greenwich Country Day School, Whitby School, King School, New Canaan Country School and Greenwich Academy.
The nearest high school, elementary school and preschool to Greenwich Catholic School is The Greenwich Country Day School (1.5 miles away)
Show me:
Show me:
School
Location
Miles
Grades
Students
Grades: NS-12 | 1,251 students 3.1 miles 401 Old Church Rd
Greenwich, CT 06830
(203) 863-5600
Greenwich, CT 06830
(203) 863-5600
3.1
NS-12
1,251
Grades: NS-8 | 346 students 3.4 miles 969 Lake Avenue
Greenwich, CT 06831
(203) 302-3900
Greenwich, CT 06831
(203) 302-3900
3.4
NS-8
346
Grades: PK-12 | 718 students 5.4 miles 1450 Newfield Ave
Stamford, CT 06905
(203) 322-3496
Stamford, CT 06905
(203) 322-3496
5.4
PK-12
718
Grades: NS-9 | 555 students 6.7 miles 635 Frogtown Road
New Canaan, CT 06840
(203) 972-0771
New Canaan, CT 06840
(203) 972-0771
6.7
NS-9
555
Grades: PK-12 | 830 students 2 miles 200 N Maple Ave
Greenwich, CT 06830
(203) 625-8900
Greenwich, CT 06830
(203) 625-8900
2
PK-12
830
School Reviews
5 11/9/2021
this is the best school I have ever been to.
5 9/19/2015
We continue to be proud of our children's academic success. GCS is run by compassionate and dedicated educators. We highly recommend this wonderful school.
Endorse Greenwich Catholic School. Endorsements should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
- Academic or athletic awards
Recent Articles
Is It Easier to Land a Private School Job When You're Already Employed?
Is it easier to land a private school job when you're already employed? This article breaks down employer biases, networking advantages, and negotiation leverage—plus the latest hiring trends in independent schools. If you’re considering a move, here’s how to maximize your position.
How to Secure a Private School Job When You're Unemployed Without the Stigma
Finding a private school job while unemployed can be tough, but it doesn't have to hold you back. This article breaks down networking strategies, ways to stand out, and smart approaches to keep your confidence strong. Learn how to turn setbacks into strengths and secure the right opportunity—without the stigma.
The Private School Job Hunt: Insider Tips for Employed & Unemployed Educators
Navigating the private school job market? Whether you're employed or unemployed, the right strategy can make all the difference. This article breaks down essential steps to keep your resume sharp, expand your network, and stay visible in the education community. Learn insider tips to position yourself for success in private schools.
