The Nature Society is a not-for-profit organization that conducts tours of the Indiana Dunes State Park. Membership is free to all Indiana residents. Our goal is to teach people about the wonderful nature that can be found at the Indiana Dunes.
Please click our Calendar link on the left to see when our next tours will take place. Reservations are required and can be made by calling 1-219-555-1212 or by e-mailing us at Indiana Dunes State Park
Last updated May 31, 2003.
