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We, the Our Lady of Sion College community, acknowledge that we stand on what was, is and always will be Aboriginal land.
We pay our respects to the Wurundjeri people, their Elders past and present and emerging and commit ourselves to be concerned always for justice, truth, reconciliation and peace for all people.

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Our College

Our Facilities

A New Learning Resource Centre for the Heart of the College

Our Lady of Sion College is entering an exciting new chapter with the commencement of the next stage of the College Masterplan, the transformation of the former Science wing into a contemporary Learning Resource Centre. Endorsed by the College Board of Directors and delivered by Dimpat Commercial Pty Ltd following a rigorous tender process, the new Learning Resource Centre has been thoughtfully designed to reflect the way students learn today, and into the future. Informed by best-practice research in modern library design and shaped through meaningful consultation with students, staff and the College’s LRC team, the centre will be a dynamic, welcoming hub that supports curiosity, collaboration and creativity.

Centrally located within the College, the Learning Resource Centre will provide a diverse range of learning environments, from quiet spaces for focused study and research, to flexible areas for collaboration, reading and independent learning. Positioned alongside the piazza, the centre will also foster social connection, supporting student engagement and wellbeing beyond the classroom.Designed with flexibility at its core, the space will feature adaptable seating and open shelving to create a light, inviting atmosphere. Enhanced access to technology, including a dedicated makerspace, will encourage innovation, problem-solving and hands-on learning experiences.This final stage of the Masterplan represents the culmination of a vision first shaped in 2018, a vision grounded in the belief that thoughtfully designed spaces inspire learning, enhance teaching and nurture wellbeing. The new Learning Resource Centre will stand as a vibrant symbol of this commitment, enriching the experience of every student and staff member for years to come.

Here is a short Fly Through of the Learning Resource Centre.

The floor plan below provides an overview of the centre.

Ratisbonne Discovery Centre

The Our Lady of Sion College community is proud to announce the next stage of its masterplan, the STEAMD and Administration Centre – Ratisbonne Discovery Centre is now complete. The new, cutting edge, fit-for-purpose addition to our facilities represents the most significant building project in our 96-year history and underpins Our Lady of Sion College’s proactive approach to providing enhanced learning experiences now and into the future. The STEAMD and Administration Centre will act as a Project and Design Hub that will support innovation in the teaching of Science, Technologies, Engineering, Maths and the Arts and Design. It will not only foster the creative and critical thinking skills of our students but also provide innovative ways to encourage and support our students to continue to pursue their interest in STEAMD. The new building will comprise state-of-the-art Science and Project Labs, flexible learning areas dedicated to the Arts including Music and Drama, break out spaces, meeting rooms, staff facilities, two Reception areas, administration offices, a Fitness Centre, Sickbay, and inclusive access for all members of our community. Working in close collaboration with staff, the architects atWilliams Ross Architects designed a three-storey building with the aim of ensuring the highest level of learning and teaching outcomes, and wellbeing support for our students. Devco Project and Construction Management were appointed as the Head Contractor and were supported by Turner and Townsend as Project Management.

External Flythrough Video

Internal Flythrough Video

College Chapel

Our College Chapel forms the spiritual heart of our College and is open throughout each day for any student or staff member to use as a place for quiet prayer and reflection.



Colmar Centre

The Colmar Centre was officially opened and blessed in 2025. It is the refurbishment of the former Administration (Convent) building which comprises six new classrooms, office and meeting spaces. It is the new location for our Year 10 students and their Wellbeing and Growth Leader. This new area represents an extension of our learning resources and a hub for our Year 10s to excel.

Notre Dame Centre

In 2017 the Notre Dame Centre was formally blessed and opened. The Centre is for our senior students and comprises 16 learning areas, private study space and staff offices. The flexible learning spaces suit a diversity of both formal and informal uses, and offer a sophisticated environment for our senior students to complete their secondary education and feel supported in the transition to tertiary study.

Emmanuelle Learning Centre

The Emmanuelle Learning Centre provides our Year 7 and 8 students with a wonderful central setting to begin their journey with us. Combining flexible spaces and an abundance of natural light, the facilities provide a welcoming environment for students to settle in and thrive at Our Lady of Sion College.

Learning Resource Centre

The Learning Resource Centre provides a welcoming, safe and comfortable environment for students. Readers are encouraged, inspired and nurtured to explore new worlds. Students are guided to become independent learners and to prepare for the future. The LRC has a valuable collection of resources to support all members of the College.

Miriam Performing Arts Centre

Our state-of-the-art Miriam Theatre is the cultural heart of Our Lady of Sion College, offering students a platform on which to build their confidence. With a seating capacity of 350 and a range of opportunities available to students including junior and senior plays, collaborative musical productions and comprehensive music and drama pathways, students are supported to find their inner voices.

Louise Humann Centre and Oval

The Louise Humann Centre provides a flexible space for Health and Physical Education Classes, as well as extra-curricular sports and whole-school assemblies and liturgies.

Ein Karem Centre

Officially opened and blessed in 2025, the Ein Karem Centre is the refurbishment of our property on 12 Graham Place. The College Counselling and Learning Diversity teams are now located within the centre which provides much enhanced facilities for students and staff. This centre gives our students a welcoming and comforting place for their counselling and learning diversity needs.

Dot’s Café and Piazza

Named after Sister Dorothy, and standing on the ground where her office once stood, Dot’s Café provides students with nourishment while the adjacent Piazza offers students a bright and welcoming environment to share meals with their peers during breaks.