Mount Claremont, WA
seek justice

Welcome to John XXIII College

Education with purpose in the Ignatian tradition

Here, academic excellence and character formation go hand in hand. From Pre- Kindergarten to Year 12, we nurture the whole person – guiding students toward meaningful lives as people of competence, conscience and compassion.

Grounded in faith and guided by the Ignatian tradition, we challenge students to pursue academic excellence while growing in compassion, integrity and a sense of purpose.

Here, every student is known and valued. We empower young people to think deeply, act justly and use their gifts in the service of others as they step into the world with confidence and hope.

Our Values

Seek Justice

Inspired by the Gospels, and in the spirit of John XXIII, Mary Ward and St Ignatius of Loyola, we seek to be people of competence, conscience and compassion who are committed to God and the service of others.

Faith

Faith

John XXIII College offers a warm, enriching environment where the mind and heart can flourish.

Faith

LOVE AND SERVICE FOR OTHERS

We inspire students to become people for others through compassionate action and social justice.

Faith

CARE AND RESPECT FOR THE INDIVIDUAL

We honour the dignity and unique gifts of every person in our community.

WHY families choose us

A Catholic Independent co-education College

Heart, mind, body and spirit thrive together here. Cura personalis – care for the whole person – anchors our teaching, wellbeing and community life. Each student is known, valued and supported as they become confident, thoughtful young people prepared for lives of purpose.

WHY families choose us

Education in the Ignatian tradition

We live our mission each day through reflection, liturgy, service, retreats and formation programs. Students learn to recognise God in daily moments and to respond with generosity and integrity.

WHY families choose us

Learning that builds courage and curiosity

Students are supported to achieve personal excellence. The Magis program, enrichment pathways and modern teaching practices give every learner a chance to stretch towards realising ambitious goals.

WHY families choose us

A VIBRANT LIFE BEYOND THE CLASSROOM

Extensive opportunities across arts, sport, leadership, music, service, sustainability and co-curricular clubs help students discover passions and forge friendships.

WHY families choose us

A COMMUNITY THAT FEELS LIKE HOME

Families, staff, students and alumni create a welcoming community bound by shared values. Education becomes a shared journey that strengthens families and forms future leaders.

WHY families choose us

A STUNNING CAMPUS THAT INSPIRES LEARNING

Set among open green spaces and thoughtfully designed facilities, our expansive 24.6-hectare campus inspires students' pride in their school community.

The Pre-K
to 12 Journey

From first steps to graduation, students join John XXIII College at key stages, deepening in learning, faith and belonging within one connected community.

Primary Years

EARLY YEARS TO YEAR 6

The primary years at John XXIII College are where curiosity is celebrated, confidence is built, and a lifelong relationship with learning begins. Guided by the Ignatian principle of cura personalis – care for the whole person – every child is known, valued, and supported as an individual.

Middle Secondary

Years 7–9

These are years of discovery and growth. Students explore new subjects, interests and perspectives while developing critical thinking and resilience. Supported by pastoral care and academic guidance, they begin to shape who they are becoming.

Senior Secondary

Years 10–12

Purpose comes into focus. Students refine their academic pathways, prepare for life beyond school and emerge as people of integrity. With high expectations and strong support, they graduate ready to serve, lead and thrive in the world.

academic performance

RIGOROUS LEARNING, EXCEPTIONAL OUTCOMES

We empower students to question deeply, think critically and engage confidently with a changing world. Together, we pursue excellence and prepare young people to meet the challenges of our times with wisdom and purpose.

Co-curricular
offering

Beyond the classroom, students discover their unique gifts through sport, arts, service, academic extension, and leadership– cultivating their talents in pursuit of the magis.

Sport

Sport

Compete, develop and excel across team and individual sports – building fitness, resilience and leadership through participation and representative opportunities.

Sport

Music

Explore musical passions through choirs, bands, orchestras and individual tuition – refining technical skill, artistic expression and the confidence to perform.

Sport

Performing Arts

Bring stories to life through drama, dance and musical theatre – nurturing confidence, creativity and collaboration while discovering the transformative power of performance.

Sport

Magis

Pursue academic excellence beyond the curriculum through enrichment projects, university partnerships and competitions – extending knowledge, critical thinking and intellectual curiosity.

Sport

Visual Arts

Express creative vision through painting, sculpture, photography and digital media – refining artistic skills, technical confidence and unique visual expression.

Sport

Clubs and Activities

Explore diverse interests from robotics and coding to debating and sustainability – connecting with like-minded peers while discovering new skills and passions.

Sport

Outdoor Education

Challenge yourself through bushwalking, camping and adventure activities – building resilience, teamwork and environmental awareness in natural settings.

Sport

Roncalli Service Program

Serve others through community partnerships and social justice projects – living the call to be people for others.

Sport

Camps, Tours and Pilgrimage

Broaden perspectives through international immersions, service experiences and spiritual pilgrimages – deepening faith, cultural understanding and global awareness.

Sport

Camps

Build community and independence through year-level outdoor experiences – strengthening bonds, personal growth and resilience through shared adventure and reflection.

Sport

Homework Club

Access after-school academic support and structured study space – building strong homework routines, study habits and academic confidence with teacher and alumni guidance.

News and events

What's happening

From the Principal:2025 A Year in Review

Caring for our common home

From the Principal:2025 A Year in Review

World Scholars Cup: Celebrating Magis excellence at John XXIII College

From the Principal:2025 A Year in Review

Mount Claremont campus anniversary

From the Principal:2025 A Year in Review

Two journeys. One destination.

From the Principal:2025 A Year in Review

Courage, creativity and commitment

Test 1

Alumni Connect Event at TRCB

Test 1

Book Launch: Equality, Reconciliation and Social Cohesion

Test 1

St George's Cathedral - Concerts at One

Test 1

Theresa Elliott Shield Netball Match 2026

Test 1

Ron Logan Cup Football Match

‘What I love about John XXIII is that it's not just about our grades. We learn to have empathy for others and make a difference. The service programs have shown me how I can actually help my community.’

‘There's always something fun happening at school! I play basketball, I'm learning guitar and I love our Friday assemblies and whole school events like John XXIII Day. The teachers and older students are really caring.’

Connect with JTC

A Catholic, independent, co-educational college in the Ignatian tradition. Academic and personal excellence thrive alongside a commitment to serve others and seek justice – these are the aspirations of every John XXIII student.

Become a person for others

Join a community where academic excellence meets moral purpose. From Pre-Kindergarten to Year 12, students are challenged, supported and inspired to become people of competence, conscience and compassion – ready to serve, lead and make a difference.