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.

LaSalle County is located within the Fox Valley and Illinois River Valley regions of the U.S. state of Illinois. As of the 2020 Census, it had a population of 109,658. Its county seat and largest city is Ottawa. LaSalle County is part of the Ottawa, IL Micropolitan Statistical Area of Northern Illinois.