Illinois Valley Community College (IVCC) is a community college in Oglesby, Illinois. The college serves a 2,000-square-mile (5,200 km2) district encompassing all of Putnam and parts of Bureau, LaSalle, DeKalb, Grundy, Lee, Livingston, and Marshall counties. The college sits on a 425-acre (1.72 km2) campus that was constructed in 1972. The college offers associate degrees and certificates and has been accredited by The Higher Learning Commission of the North Central Association of Colleges and Schools since 1929.

Oglesby is a city in LaSalle County, Illinois, United States. The population was 3,712 at the 2020 census, down from 3,791 at the 2010 census. It is part of the Ottawa Micropolitan Statistical Area.