Rockville Township, Kankakee County, Illinois

Deselm is an unincorporated community in Kankakee County, in the U.S. state of Illinois.

Pierce was a small unincorporated area in Will County, located in Wilton Township. Pierce was around two miles south of Wilton Center and was about six miles southwest of Peotone. The area was abandoned and is now home to a farm and houses.

Little Rock Village was a Native American village of the Potawatomi people located on the north bank of the Kankakee River, at a site close to the current boundary between Kankakee and Will counties of the state of Illinois in the United States. The location now lies within the present-day Kankakee River State Park, close to the mouth of Rock Creek on Kankakee River.

Rock Creek is a 24.7-mile-long (39.8 km) tributary of the Kankakee River in the U.S. state of Illinois. It empties into the Kankakee River in Kankakee River State Park, northwest of Kankakee, Illinois. It starts in higher land and then drops into the Kankakee River Valley. Because of this, the river has cut through the rock, forming a gorge, most of which is in the state park. A trail in the park follows the creek. The Rock Creek waterfall is approximately 1.5 miles (2.4 km) upstream from the main entrance of the state park and is on land owned by Camp Shaw-waw-nas-see, a private youth camp. The cliffs reach as much as 80 feet (24 m) high in the area from the park entrance to the falls. The stream is a very popular smallmouth bass fishing destination for many northern and central area Illinois residents. Twice per year, the Illinois DNR stocks trout in the creek as well, creating an opportunity for spin or fly fishing.

Altorf is an unincorporated community in Kankakee County, in the U.S. state of Illinois.

Langham Island is a river island located in the Kankakee River, Kankakee County, Illinois, United States.

Manteno is a village in Kankakee County, Illinois, United States. The population was 9,210 at the 2020 census. It is part of the Kankakee-Bourbonnais-Bradley Metropolitan Statistical Area.

Kankakee River State Park is an Illinois state park on 4,000 acres (1,619 ha) primarily in Kankakee and Will Counties, Illinois, United States. Originally, 35 acres (14 ha) of land was donated by Ethel Sturges Dummer for the creation of the state park in 1938. Another 1,715 acres (694 ha) was donated by Commonwealth Edison in 1956, which again donated more land in 1989. The islands of Smith, Hoffman, Langham, and Willow are all located inside the park on the Kankakee River.

Wilton Township is located in Will County, Illinois. As of the 2010 census, its population was 841 and it contained 318 housing units.

Wilton Center is an unincorporated community in southern Will County, Illinois, United States. It is located on flat land 10 miles northeast of Wilmington, 5 miles south of Manhattan, and 8 miles west of Peotone. It has a population of about 150.

Manteno Township is one of seventeen townships in Kankakee County, Illinois, USA. As of the 2010 census, its population was 11,185 and it contained 4,525 housing units. It was formed from Rockville Township on March 12, 1855.

Bourbonnais is a village in Kankakee County, Illinois, United States. The population was 18,164 at the 2020 census.