On October 7th, the Honourable Mélanie Joly, Minister of Industry, and the Honourable Patty Hajdu, Minister of Jobs and Families, on behalf of the Right Honourable Mark Carney, Prime Minister of Canada, announced the 2025 recipients of the Prime Minister’s Awards, which included two teachers from SMLS.
These prestigious awards recognize exceptional teachers who inspire students, motivate colleagues, and drive innovation in Canadian education.
On the National Day for Truth and Reconciliation (September 30), the SMLS community engaged in a series of thoughtful and impactful activities, fostering deeper understanding and commitment to honouring the victims, survivors, and families affected by residential schools.
When a JK student at SMLS asks, “Why?” she is doing more than exploring; she’s preparing for the future. By the time she graduates, the world will look very different. Automation, AI, and rapidly changing careers will shape 2030 and beyond.
How does SMLS prepare girls to lead in a complex world? It begins with a deep-seated belief in themselves. At SMLS, that belief is nurtured in a supportive community where each student knows she is valued, her voice matters, and her ideas can shape the world.
SMLS is thrilled to welcome Ms. Singhal to her new role as our Junior School Principal! Since our community is so close-knit, we wanted to help you get to know her a little better.
We asked Ms. Singhal about her heroes, favourite books, and what excites her most about joining the SMLS community. Read more to hear from Ms. Singhal herself!
SMLS is delighted to announce a significant public art installation by our very own Junior School Art Teacher, Ms. Gram. She was selected from a highly talented group of local artists to transform the Caledon Public Library’s reading garden with a captivating mural.
As the year comes to an end and my graduation day nears, I have found myself reflecting with overwhelming gratitude on all that I have experienced at St. Mildred’s. Thanks to the all-girls student body, St. Mildred’s is a school specifically designed to inspire female success and leadership. Within the halls of SMLS, the wonderful staff and teachers have pushed me to challenge myself with the security of knowing I belong to a community that will lift me up if I fall and encourage me to try again. The everlasting enthusiasm of my peers and classmates created an environment where I feel empowered to follow my passions without hesitation. Whether it was my position as Head Prefect or Co-Chair of the SocDoc Committee, or even performing in school musicals or playing on the soccer team, I poured myself into all opportunities that came my way. This was only possible because of the strong foundation of support that my peers and teachers laid.
On May 28, the JS5 students embarked on a two-night field trip to Norval Outdoor School. Throughout their stay, the students embraced many exciting adventures—from climbing high ropes over 40 feet in the air, which required bravery and focus, to taking part in choice activities like tubing down the Credit River, which called for a willingness to take risks. Some opted for beekeeping, which took courage and curiosity, while others tried firebuilding, which demanded teamwork and enthusiasm.
The Yellow Rose Ceremony took place a few weeks ago at SMLS. It illustrates the cross-divisional connections between our JK-Grade 12 Millies and represents the friendships and mentorships that flow through our school community. Our youngest Millies in JK and SK proudly presented each graduate with a yellow rose, a symbol of the “big sister, little sister” relationships nurtured at SMLS.
At SMLS, our Junior School aims to provide a strong foundation for long-term success in learning and development. We want the girls to feel confident in their abilities and take pride in their growth.
In the Junior School, learning is hands-on, delicious, and full of discovery—especially when it happens in Chartwell’s Teaching Kitchen! This innovative program has quickly become a highlight across all grade levels, blending culinary skills with curriculum in creative and meaningful ways.
Last week, we proudly unveiled our newly granted Coat of Arms in a ceremony filled with tradition and local pride. Granted by the Canadian Heraldic Authority, this new emblem represents our school’s long-standing legacy and its vital role in the Oakville community.
As a top-tier school, SMLS is connected to a range of organizations, accreditation bodies, and member associations. We’re proud to be active members and leaders within these groups as we work together to advance education and uphold a shared commitment to excellence. This week, we had the opportunity to contribute to the broader educational landscape in Ontario by hosting the CIS Ontario Curriculum Leaders’ Network Meeting.
At SMLS, giving is more than generosity; it’s an investment in our girls’ courage. Your support empowers our students to learn to dare: to think boldly, take risks, and grow into confident, compassionate leaders. Each gift helps create a learning environment designed specifically for girls—one that challenges, inspires, and uplifts every Millie.
We’re intentional about creating an environment designed for girls - while also recognizing the value of meaningful co-ed experiences as part of a well-rounded education. That’s why our Middle School students now participate in co-ed Wellness Wednesdays in partnership with our neighbours at Linbrook School.
At SMLS, community and connection extend well beyond graduation. Our alumnae remain an active, valued part of the SMLS family, demonstrating that "once a Millie, always a Millie" truly holds meaning here. Throughout the year, we host a wide range of alumnae events - from career panels to networking socials - that help graduates stay connected with each other, current students, and the school community.
Earth Week at SMLS was full of the kind of energy and initiative that shows what students can do when they’re given the chance to lead, learn, and get their hands dirty (literally!). With activities happening all week across Middle School, students stepped up in big ways to give back to their community and environment.
On Monday, April 28, St. Mildred’s-Lightbourn School is partnering with Straight Up Health to deliver two engaging and informative sessions aimed at supporting digital wellness and responsible online behaviour.