Ingalls Park is an unincorporated community, census-designated place (CDP), and suburb of Joliet in Will County, Illinois, United States.

[4] The town consists of a small neighborhood and a few businesses between Joliet's Pilcher Park and Interstate 80.

It is the nearest town to Chicagoland Speedway, which hosted the NASCAR Cup Series from 2001 to 2019.

[5] According to the United States Census Bureau, the CDP has a total area of 1.1 square miles (2.8 km2), all land.

Pace provides bus service on Route 508 connecting Ingalls Park to downtown Joliet and other destinations.