Campus Drone Shot

Located in the heart of indianapolis.
Serving all of indiana and the world.

ISI is headquartered on a 60-acre campus located in the near northwest corner of Indianapolis on Michigan Road along the White River. 

With the launch of the ONE ISI Capital Campaign in the fall of 2019, ISI took the first step toward unifying its community on the Michigan Road property with the construction of the new Chen Family Lower School. As of August 2022, all ISI buildings are located on the Michigan Road campus. 


Tour the new chen family lower school

The state-of-the-art Chen Family Lower School opened in 2022 to serve our students age 3 to grade 5. 

Campus facilities include a playground, padded outdoor game field, working garden and green house, STEM and computer labs, library, art studio, Makers Space, the Daneri Family Gymnasium, and the Weems Family Stage.

facility rental

Questions about room specifications, space rentals, on-campus parking, and other matters can be sent to our facilities team at

Click here for more info

tour the Upper School

Upper School students Grades 6 to 12 attend classes in the Kathryn and Sidney Taurel Building for high school and Henry R. Blackwell Building for middle school. The Taurel Building houses all Upper School art classes, including the black box performance theatre. Facilities for Upper School athletics on the Michigan Road campus include two soccer fields, a track, the Blackwell Gymnasium, and the Daneri Family Gymnasium housed in the Chen Family Lower School. 

Taurel Building High School

Blackwell Building Middle School

facilities photo gallery

click to enlarge images
Taurel Building
blackwell Building