Holy Trinity School

1325 36th St NW Washington, DC 20007
htsdc.org

Quick Facts (2026-27)

  • Top Ranked DC School
  • Grades: Prekindergarten-8
  • Enrollment: 326 students
  • Yearly Tuition: $23,400
  • Acceptance rate: 16%
  • Average class size: 8 students
  • Application Deadline: Jan. 30
  • Source: Verified school update
Holy Trinity School Photo #1 - Holy Trinity School, 1325 36th Street, NW Washington, DC 20007
Holy Trinity School Photo #2 - Elementary Education students in the library
Holy Trinity School Photo #3 - Physical Education class in the gymnasium (renovated in 2015)
Holy Trinity School Photo #4 - Upper School Science classroom
Holy Trinity School Photo #5 - Lower School students in the 1st grade classroom
Holy Trinity School Photo #6 - Fr. Kevin Gillespie, SJ, Pastor at Holy Trinity, visiting an Upper School classroom
Holy Trinity School Photo #7 - Lower School classroom
Holy Trinity School Photo #8 - Upper School classroom
Holy Trinity School Photo #9 - Upper School cafeteria
Holy Trinity School Photo #10 - Upper School hallway

Quick Facts (2026-27)

  • Top Ranked DC School
  • Grades: Prekindergarten-8
  • Enrollment: 326 students
  • Yearly Tuition: $23,400
  • Acceptance rate: 16%
  • Average class size: 8 students
  • Application Deadline: Jan. 30
  • Source: Verified school update

School Rankings

Holy Trinity School ranks among the top 20% of private schools in District Of Columbia for:

Category
Attribute
Student Body
School History

School Facts

Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Students By Grade
Year Founded
1818
School Motto
Students for Others

Student Body

Total Students
326 students
Student Body Type
Co-ed
% Students of Color
20%
State avg.: 49%

Academic Profile

Total Classroom Teachers
32 teachers
Student-Teacher Ratio
10:1
National avg.: 11:1
% Faculty w/Advanced Degree
55%
Average Class Size
8 students
Matriculation DataMatric. Data
Classroom Dress Code
Formal
We have a uniform.
List of Courses Offered

Tuition & Financial Aid

Admission Deadline
Jan. 30
Yearly Tuition Cost
Tuition Notes
Please visit www.htsdc.org/admissions-home for tuition and open house information.
% on Financial Aid
16%
Acceptance Rate
16%
National avg.: 82%
Admissions Director
Courtney McMahon
Admissions Associate
Harriet Winslow
Application URL

Sports

Total Sports Offered
4 sports
School Mascot
Titans

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
8 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Baking ClubChess Club
Debate ClubMath Club


Arts and Music Programs:
Musical TheaterStrings Lessons
Studio Art


Recreational Athletic Programs:
Tae Kwon Do

School Notes

  • Holy Trinity School is a Catholic, co-educational, elementary school (PreK-8) that is committed to the Jesuit traditions of academic excellence, the service of faith, and the promotion of justice.
  • Our community - school and parish families - seeks to develop students who will manifest these traditions in an awareness of self, a love of learning, and a desire to serve others. We prepare our students to act with initiative and integrity and to engage the world as a place in which God can found in all things.
Holy Trinity School includes an
  • Early Childhood Program (PreK-1st Grade)
  • Lower School Program (2-4)
  • Upper School Program (5-8)
Holy Trinity students come from DC, Maryland and Virginia.
Source: Verified school update

Frequently Asked Questions

How much does Holy Trinity School cost?
Holy Trinity School's tuition is approximately $23,400 for private students.
What schools are Holy Trinity School often compared to?
Holy Trinity School is often viewed alongside schools like Georgetown Day School, Lowell School, Sidwell Friends School by visitors of our site.
What is the acceptance rate of Holy Trinity School?
The acceptance rate of Holy Trinity School is 16%, which is lower than the national average of 50%. Holy Trinity School's acceptance rate is ranked among the top private schools in District Of Columbia with low acceptance rates.
What sports does Holy Trinity School offer?
Holy Trinity School offers 4 interscholastic sports: Basketball, Cross Country, Track and Field and Volleyball.
What is Holy Trinity School's ranking?
Holy Trinity School ranks among the top 20% of private schools in District Of Columbia for: Lowest average acceptance rates, Largest student body and Oldest founding date.
When is the application deadline for Holy Trinity School?
The application deadline for Holy Trinity School is Jan. 30.
In what neighborhood is Holy Trinity School located?
Holy Trinity School is located in the Northwest Washington neighborhood of Washington, DC. There are 55 other private schools located in Northwest Washington.

School Reviews

5  
We have 4 kids who have graduated or are currently at HTS DC. We love this place. Top rate teachers, huge sense of community, great families, great kids. Our kids started all there at age 3... and what a happy place it has been. It was a tough choice picking schools, our local Arlington schools were great academically but I had heard a few complaints from neighbors about teachers, policies, principals. But in the end we are so glad we went with HTS. Love the Jesuit influence, not to overbearing, pretty open minding but still Catholic, very caring and with a great tradition of teaching the kids to help others. The academics are great, but I do not sense unnecessary competition. Love it. Not cheap, but well worth it. Kids are only kids once, and only grow up to be good people once if at all.
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Did You Know?

The average private school tuition in Washington, DC is $29,456 for elementary schools and $36,096 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Washington, DC is 50% (read more about average acceptance rates across the country).

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