Eastside Catholic School is an independent, educational community guided by faith, where students in grades 6-12 learn to integrate their learning and growth in ways that encourage intellectual excellence, nurture relationships and inspire a life of leadership and service to others.
Our exceptional college preparatory program fosters intellectual curiosity, academic discipline and critical thinking in a supportive and caring environment for middle and high school students.
Since 1980, EC students explore, pursue and achieve in a broad spectrum of interests, including drama, science, art, music, athletics, technology, debate and more.
Eastside Catholic is also home to the Options Program, an individualized special education program for high school students with intellectual disabilities.
Quick Stats (2025)
- Top Ranked WA School
- Grades: 6-12
- Enrollment: 836 students
- Yearly Tuition: $29,800
- Acceptance rate: 99%
- Average class size: 19 students
- Application Deadline: Jan. 4 / Feb. 1 / rolling
- Source: Verified school update
Top Rankings
Eastside Catholic School ranks among the top 20% of private schools in Washington for:
Category
Attribute
Student Body
AP Courses
Sports offered
Extracurriculars
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 6-12
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Learning Programs Supported
Yes
Year Founded
1980
Colors
Navy Blue, Orange
Summer School Offered
Yes
Summer Program Details
School Calendar
First Day of School
Mon. Sep 1, 2025
Student Body
Total Students
836 students
Student Body Type
Co-ed
% Students of Color
15%
State avg.: 30%
Students by Grade
Academics and Faculty
Total Classroom Teachers
89 teachers
Student : Teacher Ratio
9:1
National avg.: 13:1
% Faculty w/Advanced Degree
55%
Average Class Size
19 students
Number of AP Courses
24 courses
List of Courses Offered
Advanced Courses
Advanced Algebra, American Literature Honors, AP American Government, AP Calculus AB, AP Calculus BC, AP Chemistry, AP Chinese Language and Culture, AP Computer Science, AP English Language and Composition, AP Environmental Science, AP French, AP Human Geography, AP Literature and Composition, AP Music Theory, AP Physics B, AP Spanish, AP Statistics, AP Studio Art, AP United States History, AP World History, Biology Honors, British Literature Honors, Chemistry Honors, English 10 Honors, English 9 Honors, Geometry Honors, Integrated Algebra/Geometry Honors, Integrated Social Science and Humanities Honors, Physics Honors, Theology Honors, Theology Honors, Unitied States History Honors, UWHS French 103, UWHS Math 120, UWHS Spanish 103, World History Honors
Average SAT score
1308
(Out of 1600)
Matriculation DataMatric. Data
Classroom Dress Code
Casual
Middle School students wear uniforms
Tuition and Acceptance Rate
Admission Deadline
Jan. 4 / Feb. 1 / rolling
Yearly Tuition Cost
$29,800
Tuition Notes
29% of students receive need-based tuition assistance. Average amount of tuition assistance offered in 2019-20 was $14,220.
Summer Program Cost Notes
Summer Camp program - Costs vary by class and number of courses
% on Financial Aid
29%
Average Financial Aid Grant
$16,809
Acceptance Rate
99%
National avg.: 81%
Admissions Director
Laura Leach
Admissions Associate
Anastasia Bennett
Application URL
Sports
Total Sports Offered
19 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
22 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
A - Z Club, Battle of the Books, Black Student Union, Chinese Culture Club, Circle of Friends, Creative Writing Club, DECA, Finding Kind, French National Honor Society, Geography Bee, Girl Up, Green Team, Japanese Film Arts Appreciation, Junior Statesmen of America, Leadership Team, National Honor Society, Robotics Club, Ski Bus, Spanish National Honor Society, Speech and Debate, Spelling Bee, Ultimate Frisbee
School Notes
- School Motto: 'Let us consider how we may spur one another on toward love and good deeds….'
- School Mascot: Crusader
- Eastside Catholic School is a Catholic faith-based educational community where students learn to integrate their thinking and believing in ways that encourage intellectual excellence, nurture relationships and inspire a life of leadership and service to others. Founded in 1980, the school is governed by an elected board of trustees. It is the only seven-year co-educational Catholic school located east of Seattle on the Sammamish Plateau.
- EC offers a college preparatory curriculum with a wide range of courses and activities. The Eastside Catholic community comprises 835 students, 130 faculty and staff members and more than 5,600 alumni.
Source: Verified school update
Frequently Asked Questions
How much does Eastside Catholic School cost?
Eastside Catholic School's tuition is approximately $29,800 for private students.
What is the acceptance rate of Eastside Catholic School?
The acceptance rate of Eastside Catholic School is 99%, which is higher than the national average of 81%.
Does Eastside Catholic School offer a summer program?
Yes, Eastside Catholic School offers a summer program. Visit their summer school page for more information.
What sports does Eastside Catholic School offer?
Eastside Catholic School offers 19 interscholastic sports: Baseball, Basketball, Cheering, Cross Country, Dance, Drill Team, Flag Football, Football, Golf, Lacrosse, Snowboarding, Soccer, Softball, Swimming, Tennis, Track and Field, Ultimate Frisbee, Volleyball and Wrestling. Eastside Catholic School is ranked as one of the top 20% of private schools in Washington for most sports offered.
What is Eastside Catholic School's ranking?
Eastside Catholic School ranks among the top 20% of private schools in Washington for: Largest student body, Most AP courses offered, Most sports offered and Most extracurriculars offered.
When is the application deadline for Eastside Catholic School?
The application deadline for Eastside Catholic School is Jan. 4 / Feb. 1 / rolling (applications are due on Jan. 4 / Feb. 1 but additional applications are reviewed year-round as space permits ).
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People that viewed Eastside Catholic School also viewed these schools: The Overlake School, Eastside Preparatory School, Bellevue Christian School – Clyde Hill Campus, The Bear Creek School and Hillside Student Community.
The nearest high school and elementary school to Eastside Catholic School is Eastside Catholic High School (0.1 miles away)
The nearest preschool is Sammamish Childrens School (0.0 miles away)
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School Reviews
5 5/10/2024
We love EC because of the college prep and academic rigor, the focus on servant leadership, the small class sizes, and the alignment EC has with our core family values. Best decision we've made in our child's education!
5 11/17/2021
EC does a great job of developing the whole student. Teachers, staff, and administrators care about each student's well-being and want them to excel socially and emotionally on top of academics. There are challenging academics and as alumni, I feel like I was properly prepared for life after high school (college, future jobs and internships, etc.).
5 11/9/2021
Eastside Catholic is such a great school. The community is so strong and great. All the teachers and the staff want to see you succeed and will go out of their way to help you. Everyone is welcoming when you get there and there are so many ways you can get involved at EC.
5 11/2/2021
Eastside Catholic has been a wonderful school for our three children. As many families are kids are unique to one another and yet they have all had a great experience at EC. They have wonderful friends, great teachers, a strong sense of community and belonging. They continue to learn character and morality through the strong leadership at the school. EC has met each of our children "where they were at" and helped foster their confidence, curiosity and developed them to have a true sense of themselves.
5 11/19/2018
Eastside Catholic provides a fabulous academic education in a faith-filled environment. The students are well prepared academically and go on to attend excellent universities. The students also have many clubs and activities to choose from, like Robotics, String Orchestra, Choir, Band, Leadership, Finding Kind, Earth Corps/Green Team, Business Breakout, DECA, Junior Statesman, and more, where students can find their passion and open doors to great careers. Excellent teachers in a college-like campus
5 11/19/2018
EC has been an amazing experience for our three kids who have experienced both the middle school and high school setting. The values and focus on community giving, social responsibility and academic excellence have prepared our kids for a bright future. We highly recommend EC to any prospective parent and student considering EC and have been more than pleased with the culture and experience our kids benefitted from being a part of such a wonderful community.
5 11/19/2018
You can't beat Eastside Catholic's college prep and student atmosphere. There are plenty of AP and Honors offerings and students can choose which ones they want to take. The kids are inclusive to everyone - no matter what friend group you're in, you're accepted by everyone. These kids work hard, but lift each other up and have fun.
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