St. Thomas the Apostle Catholic School

ambassadors of hope 
for the world

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Educating Children Since 1946

21st Century Learning

Become a part of the St. Thomas School Community where we focus on educating the whole child: spiritually, academically, emotionally, and physically.


Project Based


Riverside CA

St. Thomas the Apostle School

We believe that all children are unique and created in the image and likeness of God. Partnering with parents, the school offers a quality, Catholic education based on the values and teachings of the Gospel of Jesus Christ. Students strengthen their faith, sense of community, and commitment to social justice by participating in religion classes, prayer, social projects, and attending Mass. Students learn to be effective communicators by speaking, listening, and writing in various curriculums. At St. Thomas School we educate the whole child. The goals are for students to become lifelong learners, ambassadors of hope to the world, and to develop a love of faith and respect for all human life.
About Us

A Strong Catholic, Christian Identity

A Caring Catholic Environment

St. Thomas the Apostle students are supported daily with prayer, ongoing faith-building activities, and a clear sense of the power of Our Lord’s love for His children.

The Power to Choose...

Why choose St. Thomas the Apostle School for your children? Because whatever you’re looking for in your child’s school, you will find it here: Faith-Based Atmosphere; Solid Academics; Creative, Joy-Filled Faculty and Staff; Technology and Art. We are the best investment you will ever make in your child’s future.
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See what our parents are saying about St Thomas School.

Candie Belme

"I have been a parent at St Thomas School for nine years. St. Thomas has always been a place of community, friendship and fellowship. I have always loved the compassion and concern the staff has shown towards my children. I feel truly blessed to be a part of the St. Thomas family."

Lena Kang

"I have the privilege to send all my 3 kids to St.Thomas the Apostle School to ensure they have a good foundation before high school. Every day my children are looking forward to their time in school and learning new things each and every day. The environment is very safe and nurturing, kids are appreciated by their teachers and peers. The school continues to provide great support academically, emotionally and socially. Small class sizes are perfect and the teachers are devoted and the leadership is so thoughtful. When my children are looking forward and enjoy going to school, I know that the school has done its job properly."

William and Nell W.

"St. Thomas is exactly what we were looking for in a school for our children. We love the strong sense of community, great academics and teachers that have the ability to focus on each child and provide that one-on-one attention that makes all of the difference. Additionally, St. Thomas is a Catholic school, I know my children are in an environment that emphasizes moral and ethical behavior. Again, We could not be more pleased."