Discover MAC


MacLachlan is committed to challenging and exploring the limitations of traditional education by developing a bold and creative vision that promotes an entrepreneurial, success-driven and future-oriented mindset. This dynamic has created many employment opportunities for talented faculty, staff, and administrators.
MacLachlan teachers are lifelong learners, passionate about their subjects, and dedicated to teaching driven learners. They are collaborative creators that support MAC's commitment to offering integrated, hands-on, project-based learning to all students. They are invested in differentiating learning to meet the needs of all students, and they join with everyone in the community to support student and community well-being.

MacLachlan College invites applications for the following positions:

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  • Supply Teachers in all grade divisions and all departments

    Applications should be emailed to Michael Piening, Head of School at and should include a letter of interest, resume that contains your OCT or equivalent certifications and references. As a condition of employment, a Police Record Check with Vulnerable Sector Screening is required. We thank all candidates in advance. Please note, only those candidates selected for an interview will be contacted.
MacLachlan College is an equal opportunity employer and encourages all qualified candidates to apply. Upon request we will accommodate individual needs for applicants under the Accessibility for Ontarians with Disabilities Act during the selection process.

Beyond the Classroom

We believe that having experiences outside of the classroom enriches student learning and gives students an invaluable opportunity to explore their community, their country and other parts of the world.


We know that to prepare future-ready individuals we must share and instill common values throughout the entire school community and permeate all of our activities with a core set of values.

Find Us

337 Trafalgar Road
Oakville, ON L6J 3H3, Canada
+1 (905) 844-0372
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