Montessori · Grades 1–4
Adelaide Campus
Home to Great Beginnings Montessori School and the younger years of Durham Elementary.
505 Adelaide Ave E, Oshawa, ON L1G 2A4+1 (905) 432-1400gbms@ymail.comTWO CAMPUSES. ONE COMMUNITY.
Two local campuses support a connected learning journey from the early years to the end of high school.

Montessori · Grades 1–4
Home to Great Beginnings Montessori School and the younger years of Durham Elementary.
505 Adelaide Ave E, Oshawa, ON L1G 2A4+1 (905) 432-1400gbms@ymail.comGrades 5–8 · Grades 9–12
Home to the senior elementary years and Durham Academy Secondary School.
900 King St E, Oshawa, ON L1H 1H2+1 (905) 240-2501durhamacademyss@yahoo.comCLASSROOMS, FACILITIES & GROUNDS
Quiet classrooms, practical learning spaces and reading corners. The gym, outdoor recreation grounds and students’ work. Explore the places that make up a school day.
Explore classrooms, window-side desks and the spaces where everyday learning happens.
A closer look at practical science, reading materials and quiet spaces to explore an idea.
See the school kitchen, staff workspace, gym and multipurpose rooms.
Campus views, outdoor recreation grounds and moments from school life beyond the classroom.
Student work, learning materials, books and the small details that make a school feel lived in.
YOUR NEXT CHAPTER
Tell us about your child. We’ll help you explore the possibilities.
Let’s meet