A Family of Faith and Learning
A community where every student is known by name, loved unconditionally, formed to think deeply, serve joyfully, and live their faith virtuously.
For over 75 years, we’ve partnered with families to cultivate faith-filled, confident learners. Rooted in Catholic tradition and driven by academic excellence, our classrooms are places of joyful discovery, personalized learning, and spiritual growth. Here, students are known by name, seen for who they are, and supported every step of the way.
Faith
We nurture a personal relationship with God and live the Gospel through prayer, service, and sacrament.
Hope
We persevere with optimism rooted in Christ and trust God’s plan through every challenge.
Love
We model empathy, compassion, and respect—creating a culture where every child is seen and supported.
Knowledge
We foster curiosity and critical thinking that prepare students to learn, lead, and serve with purpose.
Our Story in Motion
St. Charles Parish Established
Serving Imperial Beach and the South Bay—planting the roots of a vibrant Catholic community.
School Founded by Sisters of Mercy
Faith and scholarship unite as the Sisters open St. Charles Catholic School.
Early Expansion
Enrollment grows into a full K–8 program; Catholic identity deepens across campus life.
Community Growth
Imperial Beach and South Bay flourish; St. Charles grows with them.
Lay Leadership Continues the Mission
Parents, parishioners, and lay educators carry the charism forward.
Mercy Hall Dedicated
Modern learning spaces honor our founders’ legacy.
Modernization & Growth
Technology, athletics, and arts expand—with strong family support.
Today
WCEA-accredited, 1:1 devices K–8, 99.9% Catholic HS acceptance—rooted in faith, service, knowledge, and community.
Community Today
Friendships, mentorship, and school spirit that last a lifetime.