OGC Campus

Welcome!

In my experience, the clearest measure of a school's quality is the character of its students. At OGC, that measure is immediately apparent in the warmth of the community, in students who greet you with genuine happiness and an eagerness to learn that is impossible to miss. They are articulate, thoughtful, and composed young people who carry themselves with a quiet confidence and speak about their school with real pride and clarity. That is what happens when students grow up together. More than half of our graduating class has been with us since at least primary school, and many since Nursery, because this is a place where every child is known, valued, and genuinely cared for.

At OIS, we offer a full International Baccalaureate education from the Primary Years Programme through to the  Diploma, delivered by faculty who are themselves IB workshop leaders and examiners, and recognised by both CIS and NEASC to the highest standards of international accreditation. The outcomes speak for themselves: our Class of 2025 performed above the global IB average, including a perfect score of 45, and our graduates earned nearly $7.5 million in scholarships on their way to universities such as Brown, Cornell, Duke, UCLA, and NYU Stern. Results, as this community knows, are the consequence of something deeper: belonging, curiosity, teachers who care, and families who are true partners in their children's education. That is the spirit of OGC, and I am honoured to be leading it. 

I warmly invite you to visit and experience it for yourself.