Ruamrudee International School will be known globally as a hallmark of international education, nurturing intellectual development, moral character, and physical well-being, while fostering compassion through action and shaping the lives of tomorrow’s leaders.


Ruamrudee International School is a Catholic school that provides an interfaith, inclusive, and academically rigorous education for students to be balanced, successful, and compassionate individuals.

OUR PRINCIPLES (Principles of Phoenix aka PoPs)

School Calendar

There’s always something happening at RIS Ratchapruek. These calendars will keep you up to date, but if you follow us on Facebook you’ll get to see all the latest and greatest events.

School Calendar 2020–2021
2019–2020 School CalendarEvents & Activities2020–2021 School Calendar