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  • Preparing students to excel

    ISR shapes citizens of the world who are prepared to become socially responsible and successful.

    San Agustín Campus

  • Our People

    We benefit from talented, experienced and world class faculty and staff.


  • Prepared for Success

    Students are part of a global learning community that includes peers and teachers from around the world.

    Girl student writing

  • Students are encouraged to explore their talents

    ISR offers a wide range of services and extracurricular activities.

    Students playing chess

  • Welcome to San Roberto

    We are a values-centered community that happily welcomes people from every culture, belief, and religion.

    Students with laptop

  • News and Events

    Keep updated about our news and events and follow us on Social Media.

    Student with laptop


  • Alumni

Global Leaders

San Roberto International School alumni thrive in high school and beyond as confident, articulate and fully engaged adults. They love to learn, take initiative for their own education and actively seek to make a difference in their world. They have the necessary skills to have a successful professional life as committed leaders in their community.

ISR is a tight community, where everyone takes joy in helping each other out. Our alumni are no exception and they actively participate in two major ISR projects.

ISR Values Conference

ISR alumni participate in the ISR Values Conference as part of the staff. Their tasks include leading groups of attendees in icebreaking activities and dialogue sessions.

Keep in touch with us​

You are part of us. Keep in touch and enjoy what we have prepared for you.