Tags: Park.
Indiana Dunes State Park is an Indiana State Park located 47 miles (75.6 km) east of Chicago Illinois United States. The park is bounded by Lake Michigan to the northwest and is surrounded in the east south and west by the Indiana Dunes National Lakeshore a unit of the National Park Service. The 1530 acres (619.2 ha) Dunes Nature Preserve makes up the bulk of eastern part of the park and includes most of the park’s hiking trails and dune landscape.