O'summit International School

Updated July 2026

1–18Ages
Co-edGender

O’Summit International School is an independent boutique school located in the Bryanston community that offers a holistic, Montessori-based education alongside an international high school curriculum. It focuses on nurturing students to achieve their potential in a tranquil and supportive environment.

Teaching approach

O’Summit International School prioritizes holistic child development, aiming to prepare the whole child for life. It emphasizes a balance between individualism and self-fulfillment, while fostering social and emotional confidence, respect for others, and environmental awareness. The school encourages students to communicate with confidence and purpose within a safe, personal space.

Programmes

The school offers a structured progression of learning: Assistants to Infancy (18 months to 3 years), Casa dei Bambini (3 to 6 years), Montessori Primary (7 to 12 years), and O’Summit College (13 to 18 years). The College programme utilizes the Cambridge International curriculum to prepare students for their future academic and career paths.

Outcomes

The school aims to prepare students for success in high school, tertiary studies, and future careers. It focuses on developing an informed curiosity, a lasting passion for learning, and essential life skills. Parents report that the school fosters confidence, ambition, independence, and leadership in their children.

Student support

EAL support
Unknown
Learning support
Unknown

Learning support

The school is noted for its inclusive ethos and its ability to support children who may not conform to traditional mainstream schooling. Teachers are described as acknowledging students as individuals and providing support to ensure they are in good hands. The school also maintains a low student-to-teacher ratio, which facilitates one-on-one time between students and educators.

Frequently asked questions(4)
What curriculum does O'summit International School offer?
O'summit International School offers Montessori and Cambridge A-Level.
What ages does O'summit International School teach?
O'summit International School enrolls students aged 1 to 18.
Is O'summit International School co-educational?
O'summit International School is a co-ed school.
Where is O'summit International School located?
O'summit International School is an international school in Johannesburg, South Africa.

Tuition & fees

No published fee schedule was found for this school.

Admissions

The school invites prospective families to book a tour of the campus to learn more about its educational approach. It maintains an inclusive ethos that welcomes children regardless of their background or specific learning requirements.

About the campus

Located in the Bryanston community, the school provides a tranquil campus environment. The facilities include two bespoke, interrelated Montessori schools and a dedicated College environment.

  • O’Fred DonaldsonLeadership/School Representative (implied)