Love the ISO and want to get involved? Join us for our summer volunteer training and orientation on June 6th. Training will take place at Conner Prairie and will be located inside the Pavilion. To reserve your spot, submit your contact information below.
Questions? Contact our Volunteer Services Department at: email@example.com or 317-231-6792
Make a Gift
We can't do what we love — making music — without you.
Rent the Hilbert Circle Theatre
Host your event at the Hilbert Circle Theatre, one of Indy's most beloved historical sites on Monument Circle.