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Or Lower?

The International School of Indiana is two great schools in one: our Lower School for children age 3 through Grade 5 and our Upper School, for Grades 6 through 12. Wherever your child begins at ISI, we’re here to help. Learn more here.

Bilingual learning. Worldwide perspectives. Challenging, inquiry-based education for students age 3 to Grade 12.


ISI Will Never Forget

The International School of Indiana is committed to international understanding, the peaceful resolution of conflict and the right of all… Read more.

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ISI Club Fair

Today, the leaders of the various ISI clubs organized and converged in the cafeteria at Taurel to hold a Club… Read more.

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ISI Makes a Miracle

Each year ISI starts out the academic year with our Bell Ringing. The ceremony is based on a tradition from… Read more.

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What Did You Do This Last Summer?

ISI Junior, Devin Sasse, served as an intern for the ISI Marketing Department this last summer.  She spent a lot of time updating photos and content for our various media channels as well as writing content from a student perspective.  She was able to get away for a couple of weeks to go to summer camp and visit colleges.  Below... Read more.

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Today / Sep 25

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ISI Again Recognized for Academic Rigor

The 2016 Washington Post High School Challenge listings again ranked the International High School as the top high school in Indianapolis, the second in Indiana, and in the top 5% of schools nationally. This is the 5th consecutive year that ISI has been included by the Washington Post in their High School Challenge. ISI's recognition as a top high school is... Read more.