📞 022 6120 0000 · [email protected] Early Years to Grade 12 · Est. 2008
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About

A Cambridge and IB world school in Mumbai, built on thinking, creating, and belonging since 2008.

Our school

Horizon International School opened in 2008 to bring a genuinely international education to Mumbai, taught with respect for our Indian home. Today we are a community of about 1,200 students from 40 nationalities, from Early Years to Grade 12, offering the Cambridge and IB pathways.

Vision

To grow thoughtful, creative, and principled young people who are at home in the world and ready to improve it.

Mission

  • An inquiry-led international curriculum taught in small classes by specialists.
  • Sport, the arts, service, and outdoor learning for every student.
  • A diverse, inclusive community where every child belongs.
  • Honest guidance for university and life, in India and abroad.
👨‍💼
From the Chair of the Board
We founded Horizon so that families in Mumbai would not have to choose between an international education and staying close to home. Two decades on, that mission still guides every decision we make.
Mr. Ashok GrewalChair, Horizon Education Trust
Milestones

A journey in numbers

2008

Founded

With 90 students in the primary years.

40

Nationalities

In our community today.

1,200

Students

Early Years to Grade 12.

2011

IB authorised

One of the city's established IB world schools.