An ISI education is a unique passport to success in our rapidly changing world. At ISI we focus on the all-around development of our students.
ISI is proud to be recognized as one of the top 50 high schools in America by the Washington Post in their annual “High School Challenge” rankings report.
On par with international schools in New York, Washington, D.C., San Francisco, Atlanta, and Houston, ISI offers an integrated International Baccalaureate curriculum.
Looking for a rewarding and enriching academic summer program? Look no further than ISI, which offers a variety of fun and educational summer camps.
Shop online from ISI’s wide variety of gryphon gear apparel and accessories, event tickets, camp registration, yearbook orders, and more!
‘The IB is a challenging curriculum, and more is expected of ISI students than of students at other schools. ISI students are hands-on and engaged in their own learning. ’
The majority of ISI students are from central Indiana. We welcome new students at any grade level without any prior knowledge of a foreign language.
By integrating international standards of academic achievement, ISI facilitates the transfer of students to and from domestic and overseas schools.
Spend three years at ISI, live with American families, learn to speak English, and graduate with the prestigious IB Diploma.
Give OnlineThank you for considering a gift to the International School of Indiana. Your generosity ensures ISI students continue to receive the gift of an unequaled education that will launch them on a successful path through the rest of their lives.